SUSE-SU-2025:20543-1 Security update for kernel-livepatch-MICRO-6-0_Update_6

This update for kernel-livepatch-MICRO-6-0Update6 fixes the following issues: - CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579...

Security update for kernel-livepatch-MICRO-6-0_Update_2

This update for kernel-livepatch-MICRO-6-0Update2 fixes the following issues: CVE-2024-50208: RDMA/bnxtre: Fix a bug while setting up Level-2 PBL pages bsc1233118 CVE-2024-50250: fsdax: daxunshareiter needs to copy entire blocks bsc1233227 CVE-2024-53146: NFSD: prevent a potential integer overflo...

Security update for kernel-livepatch-MICRO-6-0_Update_5

This update for kernel-livepatch-MICRO-6-0Update5 fixes the following issues: CVE-2025-21772: partitions: mac: fix handling of bogus partition table bsc1238912 CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579 Patch Instructions: To install this SUSE...

SUSE-SU-2025:20520-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_5

This update for kernel-livepatch-MICRO-6-0-RTUpdate5 fixes the following issues: - CVE-2025-21772: partitions: mac: fix handling of bogus partition table bsc1238912 - CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579...

Security update for kernel-livepatch-MICRO-6-0-RT_Update_5

This update for kernel-livepatch-MICRO-6-0-RTUpdate5 fixes the following issues: CVE-2025-21772: partitions: mac: fix handling of bogus partition table bsc1238912 CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579 Patch Instructions: To install this...

Security update for kernel-livepatch-MICRO-6-0-RT_Update_3

This update for kernel-livepatch-MICRO-6-0-RTUpdate3 fixes the following issues: CVE-2024-50208: RDMA/bnxtre: Fix a bug while setting up Level-2 PBL pages bsc1233118 CVE-2024-50250: fsdax: daxunshareiter needs to copy entire blocks bsc1233227 CVE-2024-53146: NFSD: prevent a potential integer...

Security update for kernel-livepatch-MICRO-6-0-RT_Update_5

This update for kernel-livepatch-MICRO-6-0-RTUpdate5 fixes the following issues: CVE-2025-21772: partitions: mac: fix handling of bogus partition table bsc1238912 CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579 Patch Instructions: To install this...

SUSE-SU-2025:20546-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_5

This update for kernel-livepatch-MICRO-6-0-RTUpdate5 fixes the following issues: - CVE-2025-21772: partitions: mac: fix handling of bogus partition table bsc1238912 - CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579...

Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506002347 fixes several issues. The following security issue was fixed: CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579. Patch Instructions: To install this SUSE update use the SUSE recommended installation...

SUSE-SU-2025:02442-1 Security update for the Linux Kernel (Live Patch 9 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506002342 fixes several issues. The following security issues were fixed: - CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579. - CVE-2025-21772: partitions: mac: fix handling of bogus partition table bsc1238912...

Security update for the Linux Kernel RT (Live Patch 10 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506001034 fixes several issues. The following security issue was fixed: CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579. Patch Instructions: To install this SUSE update use the SUSE recommended installation...

SUSE-SU-2025:02421-1 Security update for the Linux Kernel (Live Patch 7 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506002333 fixes several issues. The following security issues were fixed: - CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579. - CVE-2025-21772: partitions: mac: fix handling of bogus partition table bsc1238912...

Security update for the Linux Kernel RT (Live Patch 7 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506001023 fixes several issues. The following security issues were fixed: CVE-2025-22115: btrfs: fix block group refcount race in btrfscreatependingblockgroups bsc1241579. CVE-2025-21772: partitions: mac: fix handling of bogus partition table bsc1238912...

SUSE CVE-2025-22115

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix block group refcount race in btrfscreatependingblockgroups Block group creation is done in two phases, which results in a slightly unintuitive property: a block group can be allocated/deallocated from after...

AZL-62693 CVE-2025-22115 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix block group refcount race in btrfscreatependingblockgroups Block group creation is done in two phases, which results in a slightly unintuitive property: a block group can be allocated/deallocated from after...

CVE-2025-22115 btrfs: fix block group refcount race in btrfs_create_pending_block_groups()

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix block group refcount race in btrfscreatependingblockgroups Block group creation is done in two phases, which results in a slightly unintuitive property: a block group can be allocated/deallocated from after...

CVE-2021-4454

In the Linux kernel, the following vulnerability has been resolved: can: j1939: fix errant WARNONONCE in j1939sessiondeactivate The conclusion "j1939sessiondeactivate should be called with a session ref-count of at least 2" is incorrect. In some concurrent scenarios, j1939sessiondeactivate can be...

OESA-2025-1161 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ceph: prevent use-after-free in encodecapmsg In fs/ceph/caps.c, in encodecapmsg, "use after free" error was caught by KASAN at this line -...

SUSE CVE-2024-26689

In the Linux kernel, the following vulnerability has been resolved: ceph: prevent use-after-free in encodecapmsg In fs/ceph/caps.c, in encodecapmsg, "use after free" error was caught by KASAN at this line - 'cephbuffergetarg-xattrbuf;'. This implies before the refcount could be increment here, it...

In drivers/media/dvb-core/dmxdev.c in the Linux kernel through 5.19.10 there is a use-after-free caused by refcount races affecting dvb_demux_open and dvb_dmxdev_release.

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