An update for wireshark is now available for openEuler-24.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2026-3585 Final 1.0 1.0 2026-08-30 Initial 2026-08-30 2026-08-30 openEuler SA Tool V1.0 2026-08-30 wireshark security update An update for wireshark is now available for openEuler-24.03-LTS-SP3 Wireshark allows you to examine protocol data stored in files or as it is captured from wired or wireless (WiFi or Bluetooth) networks, USB devices, and many other sources. It supports dozens of protocol capture file formats and understands more than a thousand protocols. Security Fix(es): C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76879) RRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76880) CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76881) Bluetooth Attribute Protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76882) Catapult DCT2000 file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76883) ERF file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76884) Tektronix K12xx file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76885) C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76886) Crash in the Wireshark dissection engine in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76887) RDP protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76888) UMTS FP protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76889) Crash in sharkd in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76890) Crash in sharkd in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76891) Bluetooth AVRCP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76917) SSH protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76918) ESS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76919) 3gpp phone log file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76920) CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76921) Bluetooth BR/EDR FHS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76922) Bluetooth HFP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76923) Kerberos protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76924) BUSMASTER file parser abnormal exit in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76926) H.245 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76927) X.509IF protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76928) Pcapng file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service(CVE-2026-76929) An update for wireshark is now available for master/openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-SP4/openEuler-24.03-LTS-Next/openEuler-24.03-LTS-SP1/openEuler-24.03-LTS-SP3/openEuler-24.03-LTS-SP4. 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 wireshark https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76879 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76880 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76881 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76882 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76883 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76884 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76885 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76886 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76887 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76888 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76889 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76890 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76891 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76917 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76918 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76919 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76920 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76921 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76922 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76923 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76924 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76926 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76927 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76928 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-76929 https://nvd.nist.gov/vuln/detail/CVE-2026-76879 https://nvd.nist.gov/vuln/detail/CVE-2026-76880 https://nvd.nist.gov/vuln/detail/CVE-2026-76881 https://nvd.nist.gov/vuln/detail/CVE-2026-76882 https://nvd.nist.gov/vuln/detail/CVE-2026-76883 https://nvd.nist.gov/vuln/detail/CVE-2026-76884 https://nvd.nist.gov/vuln/detail/CVE-2026-76885 https://nvd.nist.gov/vuln/detail/CVE-2026-76886 https://nvd.nist.gov/vuln/detail/CVE-2026-76887 https://nvd.nist.gov/vuln/detail/CVE-2026-76888 https://nvd.nist.gov/vuln/detail/CVE-2026-76889 https://nvd.nist.gov/vuln/detail/CVE-2026-76890 https://nvd.nist.gov/vuln/detail/CVE-2026-76891 https://nvd.nist.gov/vuln/detail/CVE-2026-76917 https://nvd.nist.gov/vuln/detail/CVE-2026-76918 https://nvd.nist.gov/vuln/detail/CVE-2026-76919 https://nvd.nist.gov/vuln/detail/CVE-2026-76920 https://nvd.nist.gov/vuln/detail/CVE-2026-76921 https://nvd.nist.gov/vuln/detail/CVE-2026-76922 https://nvd.nist.gov/vuln/detail/CVE-2026-76923 https://nvd.nist.gov/vuln/detail/CVE-2026-76924 https://nvd.nist.gov/vuln/detail/CVE-2026-76926 https://nvd.nist.gov/vuln/detail/CVE-2026-76927 https://nvd.nist.gov/vuln/detail/CVE-2026-76928 https://nvd.nist.gov/vuln/detail/CVE-2026-76929 openEuler-24.03-LTS-SP3 wireshark-4.4.18-1.oe2403sp3.aarch64.rpm wireshark-debuginfo-4.4.18-1.oe2403sp3.aarch64.rpm wireshark-debugsource-4.4.18-1.oe2403sp3.aarch64.rpm wireshark-devel-4.4.18-1.oe2403sp3.aarch64.rpm wireshark-4.4.18-1.oe2403sp3.src.rpm wireshark-4.4.18-1.oe2403sp3.x86_64.rpm wireshark-debuginfo-4.4.18-1.oe2403sp3.x86_64.rpm wireshark-debugsource-4.4.18-1.oe2403sp3.x86_64.rpm wireshark-devel-4.4.18-1.oe2403sp3.x86_64.rpm wireshark-help-4.4.18-1.oe2403sp3.noarch.rpm C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76879 openEuler-24.03-LTS-SP3 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 RRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76880 openEuler-24.03-LTS-SP3 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76881 openEuler-24.03-LTS-SP3 Medium 4.7 AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Bluetooth Attribute Protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76882 openEuler-24.03-LTS-SP3 Medium 4.7 AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Catapult DCT2000 file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76883 openEuler-24.03-LTS-SP3 Medium 4.7 AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 ERF file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76884 openEuler-24.03-LTS-SP3 Low 3.1 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Tektronix K12xx file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76885 openEuler-24.03-LTS-SP3 Low 3.1 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76886 openEuler-24.03-LTS-SP3 High 8.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Crash in the Wireshark dissection engine in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76887 openEuler-24.03-LTS-SP3 Low 3.1 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 RDP protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76888 openEuler-24.03-LTS-SP3 Low 3.1 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 UMTS FP protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76889 openEuler-24.03-LTS-SP3 Medium 4.7 AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Crash in sharkd in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76890 openEuler-24.03-LTS-SP3 Low 3.1 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Crash in sharkd in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76891 openEuler-24.03-LTS-SP3 Low 3.1 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Bluetooth AVRCP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76917 openEuler-24.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 SSH protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76918 openEuler-24.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 ESS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76919 openEuler-24.03-LTS-SP3 Medium 5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 3gpp phone log file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76920 openEuler-24.03-LTS-SP3 Medium 4.7 AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76921 openEuler-24.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Bluetooth BR/EDR FHS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76922 openEuler-24.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Bluetooth HFP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76923 openEuler-24.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Kerberos protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76924 openEuler-24.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 BUSMASTER file parser abnormal exit in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76926 openEuler-24.03-LTS-SP3 Low 3.1 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 H.245 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76927 openEuler-24.03-LTS-SP3 Medium 4.7 AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 X.509IF protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76928 openEuler-24.03-LTS-SP3 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585 Pcapng file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service 2026-08-30 CVE-2026-76929 openEuler-24.03-LTS-SP3 Medium 4.7 AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H wireshark security update 2026-08-30 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3585