SUSE-SU-2023:2151-1

Advisory lineage Upstream: 11 Downstream: 0
Published: 09 May 2023, 15:35
Last modified:04 Feb 2026, 04:16

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

09 May 2023, 15:35
Published
Vulnerability first disclosed
04 Feb 2026, 04:16
Last Modified
Vulnerability information updated

Description

Security update for the Linux Kernel The SUSE Linux Enterprise 15 SP1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2023-2124: Fixed an out of bound access in the XFS subsystem that could have lead to denial-of-service or potentially privilege escalation (bsc#1210498). - CVE-2023-1670: Fixed a use after free in the Xircom 16-bit PCMCIA Ethernet driver. A local user could use this flaw to crash the system or potentially escalate their privileges on the system (bsc#1209871). - CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210647). - CVE-2023-1998: Fixed a use after free during login when accessing the shost ipaddress (bsc#1210506). - CVE-2023-30772: Fixed a race condition and resultant use-after-free in da9150_charger_remove (bsc#1210329). - CVE-2023-1855: Fixed a use after free in xgene_hwmon_remove (bsc#1210202). - CVE-2023-1989: Fixed a use after free in btsdio_remove (bsc#1210336). - CVE-2023-1990: Fixed a use after free in ndlc_remove (bsc#1210337). - CVE-2022-43945: Fixed a buffer overflow in the NFSD implementation (bsc#1205128). - CVE-2023-1611: Fixed an use-after-free flaw in btrfs_search_slot (bsc#1209687). - CVE-2020-36691: Fixed a denial of service vulnerability via a nested Netlink policy with a back reference (bsc#1209777). The following non-security bugs were fixed: - cifs: fix negotiate context parsing (bsc#1210301). - cred: allow get_cred() and put_cred() to be given NULL (bsc#1209887).

Affected Systems

  • opensuse•kernel-debug&distro=openSUSE Leap 15.4

    < 4.12.14-150100.197.145.1

  • opensuse•kernel-default&distro=openSUSE Leap 15.4

    < 4.12.14-150100.197.145.1

  • opensuse•kernel-kvmsmall&distro=openSUSE Leap 15.4

    < 4.12.14-150100.197.145.1

  • opensuse•kernel-vanilla&distro=openSUSE Leap 15.4

    < 4.12.14-150100.197.145.1

  • opensuse•kernel-zfcpdump&distro=openSUSE Leap 15.4

    < 4.12.14-150100.197.145.1

  • suse•kernel-default&distro=SUSE Linux Enterprise High Availability Extension 15 SP1

    < 4.12.14-150100.197.145.1

  • suse•kernel-default&distro=SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-default&distro=SUSE Linux Enterprise Live Patching 15 SP1

    < 4.12.14-150100.197.145.1

  • suse•kernel-default&distro=SUSE Linux Enterprise Server 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-default&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP1

    < 4.12.14-150100.197.145.1

  • suse•kernel-docs&distro=SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-docs&distro=SUSE Linux Enterprise Server 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-docs&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP1

    < 4.12.14-150100.197.145.1

  • suse•kernel-livepatch-SLE15-SP1_Update_40&distro=SUSE Linux Enterprise Live Patching 15 SP1

    < 1-150100.3.3.1

  • suse•kernel-obs-build&distro=SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-obs-build&distro=SUSE Linux Enterprise Server 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-obs-build&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP1

    < 4.12.14-150100.197.145.1

  • suse•kernel-source&distro=SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-source&distro=SUSE Linux Enterprise Server 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-source&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP1

    < 4.12.14-150100.197.145.1

  • suse•kernel-syms&distro=SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-syms&distro=SUSE Linux Enterprise Server 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

  • suse•kernel-syms&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP1

    < 4.12.14-150100.197.145.1

  • suse•kernel-zfcpdump&distro=SUSE Linux Enterprise Server 15 SP1-LTSS

    < 4.12.14-150100.197.145.1

References (28)