SUSE-SU-2025:03283-1

Advisory lineage Upstream: 22 Downstream: 0
Published: 19 Sept 2025, 17:49
Last modified:04 Feb 2026, 03:35

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

19 Sept 2025, 17:49
Published
Vulnerability first disclosed
04 Feb 2026, 03:35
Last Modified
Vulnerability information updated

Description

Security update for the Linux Kernel The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-49980: USB: gadget: fix use-after-free read in usb_udc_uevent() (bsc#1245110). - CVE-2022-50116: tty: n_gsm: fix deadlock and link starvation in outgoing data path (bsc#1244824). - CVE-2023-53117: fs: prevent out-of-bounds array speculation when closing a file descriptor (bsc#1242780). - CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334). - CVE-2024-53093: nvme-multipath: defer partition scanning (bsc#122824 bsc#1233640). - CVE-2024-53177: smb: prevent use-after-free due to open_cached_dir error paths (bsc#1234896). - CVE-2024-58239: tls: stop recv() if initial process_rx_list gave us non-DATA (bsc#1248614). - CVE-2025-38180: net: atm: fix /proc/net/atm/lec handling (bsc#1245970). - CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956). - CVE-2025-38323: net: atm: add lec_mutex (bsc#1246473). - CVE-2025-38352: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (bsc#1246911). - CVE-2025-38460: atm: clip: Fix potential null-ptr-deref in to_atmarpd() (bsc#1247143). - CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247374). - CVE-2025-38499: clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns (bsc#1247976). - CVE-2025-38546: atm: clip: Fix memory leak of struct clip_vcc (bsc#1248223). - CVE-2025-38555: usb: gadget : fix use-after-free in composite_dev_cleanup() (bsc#1248297). - CVE-2025-38560: x86/sev: Evict cache lines during SNP memory validation (bsc#1248312). - CVE-2025-38563: perf/core: Prevent VMA split of buffer mappings (bsc#1248306). - CVE-2025-38608: bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls (bsc#1248338). - CVE-2025-38617: net/packet: fix a race in packet_set_ring() and packet_notifier() (bsc#1248621). - CVE-2025-38618: vsock: Do not allow binding to VMADDR_PORT_ANY (bsc#1248511). - CVE-2025-38644: wifi: mac80211: reject TDLS operations when station is not associated (bsc#1248748). The following non-security bugs were fixed: - Disable N_GSM (jsc#PED-8240, bsc#1244824). - NFSv4.1: fix backchannel max_resp_sz verification check (bsc#1247518). - NFSv4: fairly test all delegations on a SEQ4_ revocation (bsc#1246211). - kabi fix for NFSv4: fairly test all delegations on a SEQ4_ revocation (bsc#1246211). - security, lsm: Introduce security_mptcp_add_subflow() (bsc#1240375). - selinux: Implement mptcp_add_subflow hook (bsc#1240375).

Affected Systems

  • suse•kernel-rt&distro=SUSE Linux Enterprise Micro 5.5

    < 5.14.21-150500.13.106.1

  • suse•kernel-source-rt&distro=SUSE Linux Enterprise Micro 5.5

    < 5.14.21-150500.13.106.1

References (48)