An update for kernel is now available for openEuler-22.03-LTS-SP1
Security Advisory
openeuler-security@openeuler.org
openEuler security committee
openEuler-SA-2023-1889
Final
1.0
1.0
2023-12-08
Initial
2023-12-08
2023-12-08
openEuler SA Tool V1.0
2023-12-08
kernel security update
An update for kernel is now available for openEuler-22.03-LTS-SP1.
The Linux Kernel, the operating system core itself.
Security Fix(es):
A use-after-free flaw was found in setup_async_work in the KSMBD implementation of the in-kernel samba server and CIFS in the Linux kernel. This issue could allow an attacker to crash the system by accessing freed work.(CVE-2023-1193)
An update for kernel is now available for openEuler-22.03-LTS-SP1.
openEuler Security has rated this update as having a security impact of medium. 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.
Medium
kernel
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1889
https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-1193
https://nvd.nist.gov/vuln/detail/CVE-2023-1193
openEuler-22.03-LTS-SP1
kernel-tools-devel-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
perf-debuginfo-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-debuginfo-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
python3-perf-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-source-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-tools-debuginfo-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-debugsource-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
python3-perf-debuginfo-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-devel-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
bpftool-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-headers-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-tools-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
bpftool-debuginfo-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
perf-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-5.10.0-136.57.0.136.oe2203sp1.aarch64.rpm
kernel-5.10.0-136.57.0.136.oe2203sp1.src.rpm
kernel-source-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
kernel-debuginfo-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
kernel-tools-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
kernel-headers-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
perf-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
kernel-tools-devel-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
kernel-tools-debuginfo-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
perf-debuginfo-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
bpftool-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
python3-perf-debuginfo-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
bpftool-debuginfo-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
python3-perf-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
kernel-devel-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
kernel-debugsource-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
kernel-5.10.0-136.57.0.136.oe2203sp1.x86_64.rpm
A use-after-free flaw was found in setup_async_work in the KSMBD implementation of the in-kernel samba server and CIFS in the Linux kernel. This issue could allow an attacker to crash the system by accessing freed work.
2023-12-08
CVE-2023-1193
openEuler-22.03-LTS-SP1
Medium
6.5
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
kernel security update
2023-12-08
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1889