Описание
Security update for the Linux Kernel RT (Live Patch 5 for SLE 15 SP4)
This update for the Linux Kernel 5.14.21-150400_15_18 fixes one issue.
The following security issue was fixed:
- CVE-2023-1652: Fixed use-after-free that could lead to DoS and information leak in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c (bsc#1209788).
Список пакетов
SUSE Linux Enterprise Live Patching 15 SP4
kernel-livepatch-5_14_21-150400_15_18-rt-2-150400.2.2
Ссылки
- Link for SUSE-SU-2023:1978-1
- E-Mail link for SUSE-SU-2023:1978-1
- SUSE Security Ratings
- SUSE Bug 1209797
- SUSE CVE CVE-2023-1652 page
Описание
A use-after-free flaw was found in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem.
Затронутые продукты
SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_15_18-rt-2-150400.2.2
Ссылки
- CVE-2023-1652
- SUSE Bug 1209788
- SUSE Bug 1209797