CVE-2026-52957

A flaw was found in the Linux kernel's libceph component. When processing a CEPHMSGOSDMAP message containing a specially crafted CRUSH map, a remote attacker could potentially trigger a null pointer dereference. This issue arises during the decoding of crushchooseargmap if a bucketindex refers to...

CVE-2026-52954 libceph: handle rbtree insertion error in decode_choose_args()

In the Linux kernel, the following vulnerability has been resolved: libceph: handle rbtree insertion error in decodechooseargs A message of type CEPHMSGOSDMAP contains an OSD map that itself contains a CRUSH map. The received CRUSH map may optionally contain chooseargs that get decoded in...

PT-2026-51851

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the libceph component where a null pointer dereference can occur in the decode choose args function. This happens when processing a CEPH MSG OSD MAP message containing...

SUSE SLES15 Security Update : kernel (Live Patch 18 for SUSE Linux Enterprise 15 SP6) (SUSE-SU-2026:1100-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1100-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.81 fixes various security issues The following security issues were fixed: -...

SUSE SLES15 Security Update : kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP6) (SUSE-SU-2026:1073-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1073-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.47 fixes various security issues The following security issues were fixed: -...

SUSE-SU-2026:1073-1 Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.47 fixes various security issues The following security issues were fixed: - CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds bsc1257629. - CVE-2025-38488: smb: client: fix use-after-free in...

SUSE-SU-2026:1049-1 Security update for the Linux Kernel (Live Patch 25 for SUSE Linux Enterprise 15 SP5)

This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.100 fixes various security issues The following security issues were fixed: - CVE-2022-50697: mrp: introduce active flags to prevent UAF when applicant uninit bsc1255595. - CVE-2023-53257: wifi: mac80211: check S1G action frame si...

SUSE-SU-2026:20855-1 Security update for the Linux Kernel RT (Live Patch 13 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-37.1 fixes various security issues The following security issues were fixed: - CVE-2025-40258: mptcp: fix race condition in mptcpschedulework bsc1255053. - CVE-2025-40284: Bluetooth: MGMT: cancel mesh send timer when hdev removed bsc1257669. ...

SUSE-SU-2026:20831-1 Security update for the Linux Kernel RT (Live Patch 0 for SUSE Linux Enterprise 16)

This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.5.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in cryptmessage when using async crypto bsc1247240. - CVE-2025-40214: afunix: Initialise sccindex in...

SUSE-SU-2026:0954-1 Security update for the Linux Kernel (Live Patch 68 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise Kernel 4.12.14-122.258 fixes various security issues The following security issues were fixed: - CVE-2022-50423: ACPICA: Fix use-after-free in acpiutcopyipackagetoipackage bsc1250785. - CVE-2022-50697: mrp: introduce active flags to prevent UAF when...

Security update for the Linux Kernel (Live Patch 6 for SUSE Linux Enterprise 15 SP7 RT)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.7.22 fixes various security issues The following security issues were fixed: CVE-2025-40258: mptcp: fix race condition in mptcpschedulework bsc1255053. CVE-2025-40284: Bluetooth: MGMT: cancel mesh send timer when hdev removed bsc125766...