SUSE-SU-2026:22460-1

SUSE-SU-2026:22460-1 · Security update for the Linux Kernel

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.

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2025-10263: arm64: errata: Mitigate TLBI errata on various Arm CPUs (bsc#1266290). - CVE-2025-68822: Input: alps - fix use-after-free bugs caused by dev3_register_work (bsc#1256668). - CVE-2026-31414: netfilter: nf_conntrack_expect: use expect->helper (bsc#1262085). - CVE-2026-31429: net: skb: fix cross-cache free of KFENCE-allocated skb head (bsc#1262392). - CVE-2026-31452: ext4: convert inline data to extents when truncate exceeds inline size (bsc#1262620). - CVE-2026-31469: virtio_net: Fix UAF on dst_ops when IFF_XMIT_DST_RELEASE is cleared and napi_tx is false - CVE-2026-31492: RDMA/irdma: Initialize free_qp completion before using it (bsc#1262748). - CVE-2026-31495: netfilter: ctnetlink: use netlink policy range checks (bsc#1262798). - CVE-2026-31499: Bluetooth: L2CAP: Fix deadlock in l2cap_conn_del() (bsc#1262674). - CVE-2026-31500: Bluetooth: btintel: serialize btintel_hw_error() with hci_req_sync_lock (bsc#1262993). - CVE-2026-31555: futex: Clear stale exiting pointer in futex_lock_pi() retry path (bsc#1263178). - CVE-2026-31592: KVM: SEV: Protect *all* of sev_mem_enc_register_region() with kvm->lock (bsc#1263123). - CVE-2026-31664: string.h: Introduce memset_after() for wiping trailing members/padding (bsc#1263578). - CVE-2026-31665: kABI: netfilter: nft_ct: fix use-after-free in timeout object destroy (bsc#1263137). - CVE-2026-31674: netfilter: ip6t_rt: reject oversized addrnr in rt_mt6_check() (bsc#1263568). - CVE-2026-31680: net: ipv6: flowlabel: defer exclusive option free until RCU teardown (bsc#1263563). - CVE-2026-31693: cifs: some missing initializations on replay (bsc#1267744). - CVE-2026-31697: crypto: ccp: Don't attempt to copy ID to userspace if PSP command failed (bsc#1264116). - CVE-2026-31698: crypto: ccp: Don't attempt to copy PDH cert to userspace if PSP command failed (bsc#1263880). - CVE-2026-31699: crypto: ccp: Don't attempt to copy CSR to userspace if PSP command failed (bsc#1263879). - CVE-2026-31752: bridge: br_nd_send: validate ND option lengths (bsc#1264045). - CVE-2026-31759: usb: ulpi: fix double free in ulpi_register_interface() error path (bsc#1264076). - CVE-2026-31771: Bluetooth: hci_event: move wake reason storage into validated event handlers (bsc#1264145). - CVE-2026-43023: Bluetooth: SCO: fix race conditions in sco_sock_connect() (bsc#1264137). - CVE-2026-43024: netfilter: nf_tables: reject immediate NF_QUEUE verdict (bsc#1263930). - CVE-2026-43028: netfilter: x_tables: ensure names are nul-terminated (bsc#1263934). - CVE-2026-43035: net: sched: cls_api: fix tc_chain_fill_node to initialize tcm_info to zero to prevent an info-leak (bsc#1263996). - CVE-2026-43036: net: use skb_header_pointer() for TCPv4 GSO frag_off check (bsc#1263993). - CVE-2026-43049: HID: logitech-hidpp: Prevent use-after-free on force feedback initialisation failure (bsc#1264080). - CVE-2026-43053: xfs: close crash window in attr dabtree inactivation (bsc#1264084). - CVE-2026-43074: eventpoll: defer struct eventpoll free to RCU grace period (bsc#1264263). - CVE-2026-43077: crypto: algif_aead - Fix minimum RX size check for decryption (bsc#1264470). - CVE-2026-43083: net: ioam6: fix OOB and missing lock (bsc#1264266). - CVE-2026-43101: ipv6: ioam: fix potential NULL dereferences in __ioam6_fill_trace_data() (bsc#1264239). - CVE-2026-43112: fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath (bsc#1264437). - CVE-2026-43119: Bluetooth: hci_sync: annotate data-races around hdev->req_status (bsc#1264561). - CVE-2026-43158: xfs: fix freemap adjustments when adding xattrs to leaf blocks (bsc#1264595). - CVE-2026-43171: EFI/CPER: do not dump the entire memory region (bsc#1264549). - CVE-2026-43187: xfs: delete attr leaf freemap entries when empty (bsc#1264603). - CVE-2026-43198: tcp: fix potential race in tcp_v6_syn_recv_sock() (bsc#1264610). - CVE-2026-43239: smb: client: prevent races in ->query_interfaces() (bsc#1264444). - CVE-2026-43339: ipv6: prevent possible UaF in addrconf_permanent_addr() (bsc#1264763). - CVE-2026-43345: net: ipa: fix event ring index not programmed for IPA v5.0+ (bsc#1265103). - CVE-2026-43405: libceph: Use u32 for non-negative values in ceph_monmap_decode() (bsc#1264741). - CVE-2026-43469: xprtrdma: Decrement re_receiving on the early exit paths (bsc#1265143). - CVE-2026-43491: net: qrtr: ns: Limit the maximum server registration per node (bsc#1265628). - CVE-2026-45840: openvswitch: cap upcall PID array size and pre-size vport replies (bsc#1266397). - CVE-2026-45841: netfilter: nfnetlink_osf: fix divide-by-zero in OSF_WSS_MODULO (bsc#1266390). - CVE-2026-45862: iommu/vt-d: Flush cache for PASID table before using it (bsc#1266705). - CVE-2026-45870: SUNRPC: auth_gss: fix memory leaks in XDR decoding error paths (bsc#1266704). - CVE-2026-45894: iommu/vt-d: Clear Present bit before tearing down PASID entry (bsc#1266895). - CVE-2026-45940: net: stmmac: fix oops when split header is enabled (bsc#1266916). - CVE-2026-45961: gfs2: fix memory leaks in gfs2_fill_super error path (bsc#1266933). - CVE-2026-45964: SUNRPC: fix gss_auth kref leak in gss_alloc_msg error path (bsc#1266698). - CVE-2026-45965: apparmor: fix invalid deref of rawdata when export_binary is unset (bsc#1267208). - CVE-2026-45974: btrfs: fix invalid leaf access in btrfs_quota_enable() if ref key not found (bsc#1266922). - CVE-2026-46005: xfs: fix a resource leak in xfs_alloc_buftarg() (bsc#1267431). - CVE-2026-46037: ipv4: icmp: validate reply type before using icmp_pointers (bsc#1267361). - CVE-2026-46101: netfilter: reject zero shift in nft_bitwise (bsc#1266878). - CVE-2026-46119: libceph: Fix slab-out-of-bounds access in auth message processing (bsc#1267628). - CVE-2026-46120: ip6_gre: Use cached t->net in ip6erspan_changelink() (bsc#1267640). - CVE-2026-46123: Bluetooth: virtio_bt: clamp rx length before skb_put (bsc#1267621). - CVE-2026-46150: fanotify: fix false positive on permission events (bsc#1267387). - CVE-2026-46160: btrfs: fix missing last_unlink_trans update when removing a directory (bsc#1267624). - CVE-2026-46172: ipv6: xfrm6: release dst on error in xfrm6_rcv_encap() (bsc#1266903). - CVE-2026-46197: drm/amdkfd: validate SVM ioctl nattr against buffer size (bsc#1267381). - CVE-2026-46227: sctp: revalidate list cursor after sctp_sendmsg_to_asoc() in SCTP_SENDALL (bsc#1267697). - CVE-2026-46244: netfilter: nft_inner: Fix IPv6 inner_thoff desync (bsc#1267654). - CVE-2026-46259: procfs: fix missing RCU protection when reading real_parent in do_task_stat() (bsc#1267685). - CVE-2026-46273: ibmveth: Disable GSO for packets with small MSS (bsc#1267651). The following non-security bugs were fixed: - ACPI: CPPC: Suppress UBSAN warning caused by field misuse (git-fixes). - ACPI: IPMI: Fix message kref handling on dead device (git-fixes). - ACPI: NFIT: core: Fix possible NULL pointer dereference (git-fixes). - ALSA: aloop: Drop superfluous break (git-fixes). - ALSA: cmipci: check snd_ctl_new1() return value (git-fixes). - ALSA: core: Fix unintuitive behavior of snd_power_ref_and_wait() (git-fixes). - ALSA: es1938: check snd_ctl_new1() return value (git-fixes). - ALSA: gus: check snd_ctl_new1() return value (git-fixes). - ALSA: ice1712: check snd_ctl_new1() return value (git-fixes). - ALSA: seq: Clear variable event pointer on read (git-fixes). - ALSA: seq: Fix partial userptr event expansion (git-fixes). - ALSA: seq: midi: Serialize output teardown with event_input (git-fixes). - ALSA: usb-audio: Propagate US-16x08 write errors in route/mix EQ-switch put callbacks (git-fixes). - ALSA: usb-audio: Propagate errors in scarlett_ctl_enum_put() (git-fixes). - ALSA: usb-audio: Roll back quirk control caches on write errors (git-fixes). - ALSA: usb-audio: Update Babyface Pro control caches only after successful writes (git-fixes). - ALSA: usb-audio: Update US-16x08 EQ/comp shadow state after succ

Corrección disponible

Publicación

2026-06-30T16:55:30Z

Actualización

2026-07-04T18:24:20.422336767Z

Pila tecnológica: system

Comprueba tu servidor →