The SUSE Linux Enterprise 15 SP7 RT kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2022-50253: bpf: make sure skb->len != 0 when redirecting to a tunneling device (bsc#1249912).
- CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show() (bsc#1251786).
- CVE-2025-21710: tcp: correct handling of extreme memory squeeze (bsc#1237888).
- CVE-2025-37916: pds_core: remove write-after-free of client_id (bsc#1243474).
- CVE-2025-38359: s390/mm: Fix in_atomic() handling in do_secure_storage_access() (bsc#1247076).
- CVE-2025-39788: scsi: ufs: exynos: Fix programming of HCI_UTRL_NEXUS_TYPE (bsc#1249547).
- CVE-2025-39805: net: macb: fix unregister_netdev call order in macb_remove() (bsc#1249982).
- CVE-2025-39819: fs/smb: Fix inconsistent refcnt update (bsc#1250176).
- CVE-2025-39822: io_uring/kbuf: fix signedness in this_len calculation (bsc#1250034).
- CVE-2025-39859: ptp: ocp: fix use-after-free bugs causing by ptp_ocp_watchdog (bsc#1250252).
- CVE-2025-39944: octeontx2-pf: Fix use-after-free bugs in otx2_sync_tstamp() (bsc#1251120).
- CVE-2025-39980: nexthop: Forbid FDB status change while nexthop is in a group (bsc#1252063).
- CVE-2025-40001: scsi: mvsas: Fix use-after-free bugs in mvs_work_queue (bsc#1252303).
- CVE-2025-40021: tracing: dynevent: Add a missing lockdown check on dynevent (bsc#1252681).
- CVE-2025-40027: net/9p: fix double req put in p9_fd_cancelled (bsc#1252763).
- CVE-2025-40030: pinctrl: check the return value of pinmux_ops::get_function_name() (bsc#1252773).
- CVE-2025-40038: KVM: SVM: Skip fastpath emulation on VM-Exit if next RIP isn't valid (bsc#1252817).
- CVE-2025-40040: mm/ksm: fix flag-dropping behavior in ksm_madvise (bsc#1252780).
- CVE-2025-40047: io_uring/waitid: always prune wait queue entry in io_waitid_wait() (bsc#1252790).
- CVE-2025-40048: uio_hv_generic: Let userspace take care of interrupt mask (bsc#1252862).
- CVE-2025-40055: ocfs2: fix double...