SUSE-SU-2026:4518-1
SUSE-SU-2026:4518-1 · Security update for the Linux Kernel (Live Patch 4 for SUSE Linux Enterprise 15 SP7)
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Esta página muestra una selección de datos de las fuentes. Consulte los avisos enlazados para ver la descripción completa y las versiones afectadas.
This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.16 fixes various security issues: The following security issues were fixed: - CVE-2026-46116: xfrm: defensively unhash xfrm_state lists in __xfrm_state_delete (bsc#1267370). - CVE-2026-63802: blk-cgroup: fix UAF in __blkcg_rstat_flush() (bsc#1272283). - CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (bsc#1272391). - CVE-2026-63912: xfrm: esp: restore combined single-frag length gate (bsc#1272837). - CVE-2026-63917: ip6: vti: Use ip6_tnl.net in vti6_changelink() (bsc#1273015). - CVE-2026-63920: ipv6: validate extension header length before copying to cmsg (bsc#1273012). - CVE-2026-63921: ip6: vti: Use ip6_tnl.net in vti6_siocdevprivate() (bsc#1273011). - CVE-2026-63944: Bluetooth: hci_sync: fix UAF in hci_le_create_cis_sync (bsc#1273003). - CVE-2026-63971: sctp: fix race between sctp_wait_for_connect and peeloff (bsc#1272679). - CVE-2026-63994: tunnels: load network headers after skb_cow() in iptunnel_pmtud_build_icmp[v6]() (bsc#1273051). - CVE-2026-64000: net: hsr: fix potential OOB access in supervision frame handling (bsc#1273052). - CVE-2026-64011: nfc: llcp: Fix use-after-free in llcp_sock_release() (bsc#1276493). - CVE-2026-64114: ipv4: raw: reject IP_HDRINCL packets with ihl < 5 (bsc#1273833). - CVE-2026-64121: net: ifb: report ethtool stats over num_tx_queues (bsc#1273837). - CVE-2026-64189: netfilter: ipset: fix race between dump and ip_set_list resize (bsc#1272208). - CVE-2026-68121: pppoe: reload header pointer after dev_hard_header() (bsc#1275228). - CVE-2026-68202: ALSA: seq: close a re-opened queue timer in the destructor (bsc#1275162). - CVE-2026-74394: RDMA/srpt: fix integer overflow in immediate data length check (bsc#1277409). - CVE-2026-74612: veth: fix skb length accounting after XDP frag adjustment (bsc#1277506).
Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
kernel-livepatch-sle15-sp6_update_21 SUSE:Linux Enterprise Live Patching 15 SP6
- Intervalos de versiones afectados
- ECOSYSTEM: < 10-150600.2.1
Actualiza a 10-150600.2.1
kernel-livepatch-sle15-sp7_update_4 SUSE:Linux Enterprise Live Patching 15 SP7
- Intervalos de versiones afectados
- ECOSYSTEM: < 18-150700.2.1
Actualiza a 18-150700.2.1
Fuentes originales
- https://www.suse.com/support/update/announcement/2026/suse-su-20264518-1/
- https://bugzilla.suse.com/1267370
- https://bugzilla.suse.com/1272208
- https://bugzilla.suse.com/1272283
- https://bugzilla.suse.com/1272391
- https://bugzilla.suse.com/1272679
- https://bugzilla.suse.com/1272837
- https://bugzilla.suse.com/1273003
- https://bugzilla.suse.com/1273011
- https://bugzilla.suse.com/1273012
- https://bugzilla.suse.com/1273015
- https://bugzilla.suse.com/1273051
- https://bugzilla.suse.com/1273052
- https://bugzilla.suse.com/1273833
- https://bugzilla.suse.com/1273837
- https://bugzilla.suse.com/1275162
- https://bugzilla.suse.com/1275228
- https://bugzilla.suse.com/1276493
- https://bugzilla.suse.com/1277409
- https://bugzilla.suse.com/1277506
- https://www.suse.com/security/cve/CVE-2026-46116
- https://www.suse.com/security/cve/CVE-2026-63802
- https://www.suse.com/security/cve/CVE-2026-63888
- https://osv.dev/vulnerability/SUSE-SU-2026:4518-1