SUSE-SU-2023:4733-1
- Source
- https://www.suse.com/support/update/announcement/2023/suse-su-20234733-1/
- Import Source
- https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4733-1.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/SUSE-SU-2023:4733-1
- Upstream
- Related
- Published
- 2023-12-12T14:15:30Z
- Modified
- 2026-03-11T07:25:26Z
- Summary
- Security update for the Linux Kernel
- Details
-
The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security and bugfixes.
The following security bugs were fixed:
- CVE-2023-39197: Fixed a out-of-bounds read in nf_conntrack_dccp_packet() (bsc#1216976).
- CVE-2023-6176: Fixed a denial of service in the cryptographic algorithm scatterwalk functionality (bsc#1217332).
- CVE-2023-45863: Fixed a out-of-bounds write in fill_kobj_path() (bsc#1216058).
- CVE-2023-45871: Fixed an issue in the IGB driver, where the buffer size may not be adequate for frames larger than the MTU (bsc#1216259).
- CVE-2023-39198: Fixed a race condition leading to use-after-free in qxl_mode_dumb_create() (bsc#1216965).
- CVE-2023-31083: Fixed race condition in hci_uart_tty_ioctl (bsc#1210780).
- CVE-2023-5717: Fixed a heap out-of-bounds write vulnerability in the Performance Events component (bsc#1216584).
The following non-security bugs were fixed:
- ALSA: hda: Disable power-save on KONTRON SinglePC (bsc#1217140).
- Call flush_delayed_fput() from nfsd main-loop (bsc#1217408).
- net: mana: Configure hwc timeout from hardware (bsc#1214037).
- net: mana: Fix MANA VF unload when hardware is unresponsive (bsc#1214764).
- powerpc: Do not clobber f0/vs0 during fp|altivec register save (bsc#1217780).
- References
-
- https://www.suse.com/support/update/announcement/2023/suse-su-20234733-1/
- https://bugzilla.suse.com/1084909
- https://bugzilla.suse.com/1210780
- https://bugzilla.suse.com/1214037
- https://bugzilla.suse.com/1214344
- https://bugzilla.suse.com/1214764
- https://bugzilla.suse.com/1215371
- https://bugzilla.suse.com/1216058
- https://bugzilla.suse.com/1216259
- https://bugzilla.suse.com/1216584
- https://bugzilla.suse.com/1216965
- https://bugzilla.suse.com/1216976
- https://bugzilla.suse.com/1217140
- https://bugzilla.suse.com/1217332
- https://bugzilla.suse.com/1217408
- https://bugzilla.suse.com/1217780
- https://www.suse.com/security/cve/CVE-2023-31083
- https://www.suse.com/security/cve/CVE-2023-39197
- https://www.suse.com/security/cve/CVE-2023-39198
- https://www.suse.com/security/cve/CVE-2023-45863
- https://www.suse.com/security/cve/CVE-2023-45871
- https://www.suse.com/security/cve/CVE-2023-5717
- https://www.suse.com/security/cve/CVE-2023-6176
Affected packages
SUSE:Linux Enterprise Micro 5.1 / kernel-rt
Package
- Name
- kernel-rt
- Purl
- pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.1