An update for kernel is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3
Security Advisory
openeuler-security@openeuler.org
openEuler security committee
openEuler-SA-2022-1593
Final
1.0
1.0
2022-03-26
Initial
2022-03-26
2022-03-26
openEuler SA Tool V1.0
2022-03-26
kernel security update
An update for kernel is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3.
The Linux Kernel, the operating system core itself.
Security Fix(es):
A flaw use after free in the Linux kernel FUSE filesystem was found in the way user triggers write(). A local user could use this flaw to get some unauthorized access to some data from the FUSE filesystem and as result potentially privilege escalation too.(CVE-2022-1011)
An update for kernel is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3.
openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.
High
kernel
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1593
https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-1011
https://nvd.nist.gov/vuln/detail/CVE-2022-1011
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP2
openEuler-20.03-LTS-SP3
kernel-tools-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
perf-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
python2-perf-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-tools-devel-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-devel-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
python3-perf-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-source-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
perf-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
bpftool-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-tools-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
python2-perf-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
bpftool-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-debugsource-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
python3-perf-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
bpftool-debuginfo-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
kernel-tools-debuginfo-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
python2-perf-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
kernel-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
kernel-source-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
kernel-tools-devel-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
bpftool-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
kernel-devel-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
python3-perf-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
kernel-tools-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
perf-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
python2-perf-debuginfo-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
python3-perf-debuginfo-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
kernel-debugsource-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
perf-debuginfo-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
kernel-debuginfo-4.19.90-2203.4.0.0141.oe1.aarch64.rpm
python3-perf-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-tools-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-tools-devel-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
python2-perf-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-source-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
python2-perf-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
perf-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-devel-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
bpftool-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
bpftool-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
perf-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
python3-perf-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-tools-debuginfo-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-debugsource-4.19.90-2203.4.0.0142.oe1.aarch64.rpm
kernel-4.19.90-2203.4.0.0142.oe1.src.rpm
kernel-4.19.90-2203.4.0.0141.oe1.src.rpm
kernel-4.19.90-2203.4.0.0142.oe1.src.rpm
perf-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
python3-perf-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-tools-devel-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
bpftool-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-devel-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-tools-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-tools-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-debugsource-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-source-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
bpftool-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
perf-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
python2-perf-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
python2-perf-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
python3-perf-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
perf-debuginfo-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
perf-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-source-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
python3-perf-debuginfo-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
bpftool-debuginfo-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
python2-perf-debuginfo-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-tools-devel-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-devel-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-tools-debuginfo-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
bpftool-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
python3-perf-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-tools-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-debugsource-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
python2-perf-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-debuginfo-4.19.90-2203.4.0.0141.oe1.x86_64.rpm
kernel-debugsource-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
python3-perf-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
perf-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-source-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-tools-devel-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
bpftool-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-tools-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
perf-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
python2-perf-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
python3-perf-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-tools-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-devel-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
bpftool-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
python2-perf-debuginfo-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
kernel-4.19.90-2203.4.0.0142.oe1.x86_64.rpm
A flaw use after free in the Linux kernel FUSE filesystem was found in the way user triggers write(). A local user could use this flaw to get some unauthorized access to some data from the FUSE filesystem and as result potentially privilege escalation too.
2022-03-26
CVE-2022-1011
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP2
openEuler-20.03-LTS-SP3
High
7.8
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
kernel security update
2022-03-26
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1593