{
"document":{
"aggregate_severity":{
"namespace":"https://nvd.nist.gov/vuln-metrics/cvss",
"text":"CRITICAL"
},
"category":"csaf_vex",
"csaf_version":"2.0",
"distribution":{
"tlp":{
"label":"WHITE",
"url":"https:/www.first.org/tlp/"
}
},
"lang":"en",
"notes":[
{
"text":"In the Linux kernel, the following vulnerability has been resolved:\n\nlibceph: Fix potential out-of-bounds access in ceph_handle_auth_reply()\n\nThis patch fixes an out-of-bounds access in ceph_handle_auth_reply()\nthat can be triggered by a message of type CEPH_MSG_AUTH_REPLY. In\nceph_handle_auth_reply(), the value of the payload_len field of such a\nmessage is stored in a variable of type int. A value greater than\nINT_MAX leads to an integer overflow and is interpreted as a negative\nvalue. This leads to decrementing the pointer address by this value and\nsubsequently accessing it because ceph_decode_need() only checks that\nthe memory access does not exceed the end address of the allocation.\n\nThis patch fixes the issue by changing the data type of payload_len to\nu32. Additionally, the data type of result_msg_len is changed to u32,\nas it is also a variable holding a non-negative length.\n\nAlso, an additional layer of sanity checks is introduced, ensuring that\ndirectly after reading it from the message, payload_len and\nresult_msg_len are not greater than the overall segment length.\n\nBUG: KASAN: slab-out-of-bounds in ceph_handle_auth_reply+0x642/0x7a0 [libceph]\nRead of size 4 at addr ffff88811404df14 by task kworker/20:1/262\n\nCPU: 20 UID: 0 PID: 262 Comm: kworker/20:1 Not tainted 6.19.2 #5 PREEMPT(voluntary)\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\nWorkqueue: ceph-msgr ceph_con_workfn [libceph]\nCall Trace:\n \n dump_stack_lvl+0x76/0xa0\n print_report+0xd1/0x620\n ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n ? kasan_complete_mode_report_info+0x72/0x210\n kasan_report+0xe7/0x130\n ? ceph_handle_auth_reply+0x642/0x7a0 [libceph]\n ? ceph_handle_auth_reply+0x642/0x7a0 [libceph]\n __asan_report_load_n_noabort+0xf/0x20\n ceph_handle_auth_reply+0x642/0x7a0 [libceph]\n mon_dispatch+0x973/0x23d0 [libceph]\n ? apparmor_socket_recvmsg+0x6b/0xa0\n ? __pfx_mon_dispatch+0x10/0x10 [libceph]\n ? __kasan_check_write+0x14/0x30i\n ? mutex_unlock+0x7f/0xd0\n ? __pfx_mutex_unlock+0x10/0x10\n ? __pfx_do_recvmsg+0x10/0x10 [libceph]\n ceph_con_process_message+0x1f1/0x650 [libceph]\n process_message+0x1e/0x450 [libceph]\n ceph_con_v2_try_read+0x2e48/0x6c80 [libceph]\n ? __pfx_ceph_con_v2_try_read+0x10/0x10 [libceph]\n ? save_fpregs_to_fpstate+0xb0/0x230\n ? raw_spin_rq_unlock+0x17/0xa0\n ? finish_task_switch.isra.0+0x13b/0x760\n ? __switch_to+0x385/0xda0\n ? __kasan_check_write+0x14/0x30\n ? mutex_lock+0x8d/0xe0\n ? __pfx_mutex_lock+0x10/0x10\n ceph_con_workfn+0x248/0x10c0 [libceph]\n process_one_work+0x629/0xf80\n ? __kasan_check_write+0x14/0x30\n worker_thread+0x87f/0x1570\n ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n ? __pfx_try_to_wake_up+0x10/0x10\n ? kasan_print_address_stack_frame+0x1f7/0x280\n ? __pfx_worker_thread+0x10/0x10\n kthread+0x396/0x830\n ? __pfx__raw_spin_lock_irq+0x10/0x10\n ? __pfx_kthread+0x10/0x10\n ? __kasan_check_write+0x14/0x30\n ? recalc_sigpending+0x180/0x210\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x3f7/0x610\n ? __pfx_ret_from_fork+0x10/0x10\n ? __switch_to+0x385/0xda0\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30\n \n\n[ idryomov: replace if statements with ceph_decode_need() for\n payload_len and result_msg_len ]",
"category":"general",
"title":"Synopsis"
}
],
"publisher":null,
"references":[
{
"summary":"nvd cve",
"category":"external",
"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43407"
},
{
"summary":"CVE-2026-43407 vex file",
"category":"self",
"url":"https://repo.openeuler.org/security/data/csaf/cve/2026/csaf-openeuler-cve-2026-43407.json"
},
{
"summary":"openEuler-SA-2026-2492",
"category":"self",
"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2492"
},
{
"summary":"CVE-2026-43407",
"category":"self",
"url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-43407&packageName=kernel"
}
],
"title":"openEuler cve CVE-2026-43407",
"tracking":{
"initial_release_date":"2026-06-03T14:55:32+08:00",
"revision_history":[
{
"date":"2026-06-03T14:55:32+08:00",
"summary":"Initial",
"number":"1.0.0"
}
],
"generator":{
"date":"2026-06-03T14:55:32+08:00",
"engine":{
"name":"openEuler CSAF Tool V1.0"
}
},
"current_release_date":"2026-06-03T14:55:32+08:00",
"id":"CVE-2026-43407",
"version":"1.0.0",
"status":"interim"
}
},
"product_tree":{
"branches":[
{
"name":"openEuler",
"category":"vendor",
"branches":[
{
"name":"openEuler",
"branches":[
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"openEuler-22.03-LTS-SP4",
"name":"openEuler-22.03-LTS-SP4"
},
"name":"openEuler-22.03-LTS-SP4",
"category":"product_version"
}
],
"category":"product_name"
},
{
"name":"aarch64",
"branches":[
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"perf-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"perf-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"perf-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"name":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm"
},
"name":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"category":"product_version"
}
],
"category":"architecture"
},
{
"name":"x86_64",
"branches":[
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"perf-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"perf-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"perf-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
},
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"name":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm"
},
"name":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"category":"product_version"
}
],
"category":"architecture"
},
{
"name":"src",
"branches":[
{
"product":{
"product_identification_helper":{
"cpe":"cpe:/a:openEuler:openEuler:22.03-LTS-SP4"
},
"product_id":"kernel-5.10.0-316.0.0.219.oe2203sp4.src.rpm",
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.src.rpm"
},
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.src.rpm",
"category":"product_version"
}
],
"category":"architecture"
}
]
}
],
"relationships":[
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"perf-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:perf-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"perf-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"name":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"perf-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:perf-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"perf-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"name":"python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64 as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
},
{
"relates_to_product_reference":"openEuler-22.03-LTS-SP4",
"product_reference":"kernel-5.10.0-316.0.0.219.oe2203sp4.src.rpm",
"full_product_name":{
"product_id":"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.src",
"name":"kernel-5.10.0-316.0.0.219.oe2203sp4.src as a component of openEuler-22.03-LTS-SP4"
},
"category":"default_component_of"
}
]
},
"vulnerabilities":[
{
"cve":"CVE-2026-43407",
"notes":[
{
"text":"In the Linux kernel, the following vulnerability has been resolved:\n\nlibceph: Fix potential out-of-bounds access in ceph_handle_auth_reply()\n\nThis patch fixes an out-of-bounds access in ceph_handle_auth_reply()\nthat can be triggered by a message of type CEPH_MSG_AUTH_REPLY. In\nceph_handle_auth_reply(), the value of the payload_len field of such a\nmessage is stored in a variable of type int. A value greater than\nINT_MAX leads to an integer overflow and is interpreted as a negative\nvalue. This leads to decrementing the pointer address by this value and\nsubsequently accessing it because ceph_decode_need() only checks that\nthe memory access does not exceed the end address of the allocation.\n\nThis patch fixes the issue by changing the data type of payload_len to\nu32. Additionally, the data type of result_msg_len is changed to u32,\nas it is also a variable holding a non-negative length.\n\nAlso, an additional layer of sanity checks is introduced, ensuring that\ndirectly after reading it from the message, payload_len and\nresult_msg_len are not greater than the overall segment length.\n\nBUG: KASAN: slab-out-of-bounds in ceph_handle_auth_reply+0x642/0x7a0 [libceph]\nRead of size 4 at addr ffff88811404df14 by task kworker/20:1/262\n\nCPU: 20 UID: 0 PID: 262 Comm: kworker/20:1 Not tainted 6.19.2 #5 PREEMPT(voluntary)\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\nWorkqueue: ceph-msgr ceph_con_workfn [libceph]\nCall Trace:\n \n dump_stack_lvl+0x76/0xa0\n print_report+0xd1/0x620\n ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n ? kasan_complete_mode_report_info+0x72/0x210\n kasan_report+0xe7/0x130\n ? ceph_handle_auth_reply+0x642/0x7a0 [libceph]\n ? ceph_handle_auth_reply+0x642/0x7a0 [libceph]\n __asan_report_load_n_noabort+0xf/0x20\n ceph_handle_auth_reply+0x642/0x7a0 [libceph]\n mon_dispatch+0x973/0x23d0 [libceph]\n ? apparmor_socket_recvmsg+0x6b/0xa0\n ? __pfx_mon_dispatch+0x10/0x10 [libceph]\n ? __kasan_check_write+0x14/0x30i\n ? mutex_unlock+0x7f/0xd0\n ? __pfx_mutex_unlock+0x10/0x10\n ? __pfx_do_recvmsg+0x10/0x10 [libceph]\n ceph_con_process_message+0x1f1/0x650 [libceph]\n process_message+0x1e/0x450 [libceph]\n ceph_con_v2_try_read+0x2e48/0x6c80 [libceph]\n ? __pfx_ceph_con_v2_try_read+0x10/0x10 [libceph]\n ? save_fpregs_to_fpstate+0xb0/0x230\n ? raw_spin_rq_unlock+0x17/0xa0\n ? finish_task_switch.isra.0+0x13b/0x760\n ? __switch_to+0x385/0xda0\n ? __kasan_check_write+0x14/0x30\n ? mutex_lock+0x8d/0xe0\n ? __pfx_mutex_lock+0x10/0x10\n ceph_con_workfn+0x248/0x10c0 [libceph]\n process_one_work+0x629/0xf80\n ? __kasan_check_write+0x14/0x30\n worker_thread+0x87f/0x1570\n ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n ? __pfx_try_to_wake_up+0x10/0x10\n ? kasan_print_address_stack_frame+0x1f7/0x280\n ? __pfx_worker_thread+0x10/0x10\n kthread+0x396/0x830\n ? __pfx__raw_spin_lock_irq+0x10/0x10\n ? __pfx_kthread+0x10/0x10\n ? __kasan_check_write+0x14/0x30\n ? recalc_sigpending+0x180/0x210\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x3f7/0x610\n ? __pfx_ret_from_fork+0x10/0x10\n ? __switch_to+0x385/0xda0\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30\n \n\n[ idryomov: replace if statements with ceph_decode_need() for\n payload_len and result_msg_len ]",
"category":"description",
"title":"Vulnerability Description"
}
],
"product_status":{
"fixed":[
"openEuler-22.03-LTS-SP4:bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:perf-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:perf-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.src"
]
},
"remediations":[
{
"product_ids":[
"openEuler-22.03-LTS-SP4:bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:perf-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:perf-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.src"
],
"details":"kernel security update",
"category":"vendor_fix",
"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2492"
}
],
"scores":[
{
"cvss_v3":{
"baseSeverity":"CRITICAL",
"baseScore":9.1,
"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"version":"3.1"
},
"products":[
"openEuler-22.03-LTS-SP4:bpftool-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-headers-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-source-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:perf-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:python3-perf-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.aarch64",
"openEuler-22.03-LTS-SP4:bpftool-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:bpftool-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-debugsource-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-headers-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-source-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-tools-devel-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:perf-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:python3-perf-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:python3-perf-debuginfo-5.10.0-316.0.0.219.oe2203sp4.x86_64",
"openEuler-22.03-LTS-SP4:kernel-5.10.0-316.0.0.219.oe2203sp4.src"
]
}
],
"threats":[
{
"details":"Critical",
"category":"impact"
}
],
"title":"CVE-2026-43407"
}
]
}