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Sicherheitslücken in kernel · Seite 4

In den letzten 30 Tagen veröffentlichte Sicherheitslücken für kernel: 9. Davon im KEV-Katalog: 0.

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Sicherheitslücken: 93

  1. RLSA-2025:15011

    Hoch · CVSS 7.8Korrektur verfügbar

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (CVE-2025-37823) * kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw (CVE-2025-38200) * kernel: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction (CVE-2025-38211) * kernel: net/sched: Always pass notifications when child class becomes empty (CVE-2025-38350) * kernel: tipc: Fix use-after-free in tipc_conn_close() (CVE-2025-38464) * kernel: vsock: Fix transport_* TOCTOU (CVE-2025-38461) * kernel: xfrm: interface: fix use-afte

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  2. RLSA-2025:9302

    Hoch · CVSS 7.1Korrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: ice: Fix deinitializing VF in error path (CVE-2025-21883) * kernel: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (CVE-2025-21919) * kernel: ibmvnic: Use kernel helpers for hex dumps (CVE-2025-22104) * kernel: ext4: fix off-by-one error in do_split (CVE-2025-23150) * kernel: ext4: ignore xattrs past end (CVE-2025-37738) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References secti

    • Auf 0:5.14.0-570.23.1.el9_6 aktualisieren
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  3. RLSA-2025:8643

    Hoch · CVSS 7.1Korrektur verfügbar

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: net: gso: fix ownership in __udp_gso_segment (CVE-2025-21926) * kernel: vlan: enforce underlying device type (CVE-2025-21920) * kernel: xsk: fix an integer overflow in xp_create_and_assign_umem() (CVE-2025-21997) * kernel: net: fix geneve_opt length integer overflow (CVE-2025-22055) * kernel: ext4: fix OOB read when checking dotdot dir (CVE-2025-37785) * kernel: wifi: ath12k: Fix invalid data access in ath12k_dp_rx_h_undecap_nwifi (CVE-2025-37943) For more details about the security issue(s), including the impact, a CVSS s

    • Auf 0:5.14.0-570.21.1.el9_6 aktualisieren
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  4. RLSA-2025:8333

    Hoch · CVSS 7Korrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Use after Free in gru_set_context_option leading to kernel panic (CVE-2022-3424) * kernel: ndisc: use RCU protection in ndisc_alloc_skb() (CVE-2025-21764) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Auf 0:5.14.0-570.19.1.el9_6 aktualisieren
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  5. RLSA-2025:8142

    Mittel · CVSS 5.5Korrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: cifs: Fix integer overflow while processing acregmax mount option (CVE-2025-21964) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Auf 0:5.14.0-570.18.1.el9_6 aktualisieren
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  6. RLSA-2025:14420

    Hoch · CVSS 7.1Korrektur verfügbar

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: udp: Fix memory accounting leak. (CVE-2025-22058) * kernel: net_sched: ets: Fix double list add in class with netem as child qdisc (CVE-2025-37914) * kernel: ice: fix eswitch code memory leak in reset scenario (CVE-2025-38417) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Auf 0:5.14.0-570.37.1.el9_6 aktualisieren
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  7. RLSA-2025:13602

    Hoch · CVSS 7.3Korrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: crypto: algif_hash - fix double free in hash_accept (CVE-2025-38079) The kernel packages contain the Linux kernel, the core of any Linux operating system. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security F

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  8. RLSA-2025:12746

    Hoch · CVSS 7.8Korrektur verfügbar

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727) * kernel: HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove() (CVE-2025-21928) * kernel: HID: intel-ish-hid: Fix use-after-free issue in hid_ishtp_cl_remove() (CVE-2025-21929) * kernel: cifs: Fix integer overflow while processing closetimeo mount option (CVE-2025-21962) * kernel: memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove (CVE-2025-22020) * kernel: misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() (CVE-2022-49788)

    • Auf 0:5.14.0-570.32.1.el9_6 aktualisieren
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  9. RLSA-2025:11861

    Hoch · CVSS 7.1Korrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: media: uvcvideo: Fix double free in error path (CVE-2024-57980) * kernel: wifi: iwlwifi: limit printed string from FW file (CVE-2025-21905) * kernel: RDMA/mlx5: Fix page_size variable overflow (CVE-2025-22091) * kernel: ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all() (CVE-2025-22121) * kernel: ext4: avoid journaling sb update on error if journal is destroying (CVE-2025-22113) * kernel: RDMA/core: Fix use-after-free when rename device name (CVE-2025-22085) * kernel: net_sched: hfsc: Fix a UAF vulnerability in

    • Auf 0:5.14.0-570.30.1.el9_6 aktualisieren
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  10. RLSA-2025:11411

    Hoch · CVSS 7.1Korrektur verfügbar

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: media: uvcvideo: Remove dangling pointers (CVE-2024-58002) * kernel: sunrpc: handle SVC_GARBAGE during svc auth processing as auth error (CVE-2025-38089) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Auf 0:5.14.0-570.28.1.el9_6 aktualisieren
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  11. RLSA-2025:10837

    Mittel · CVSS 6.7Korrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes (CVE-2025-21991) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Auf 0:5.14.0-570.26.1.el9_6 aktualisieren
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  12. RLSA-2025:10379

    Hoch · CVSS 7.1Korrektur verfügbar

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759) * kernel: ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up (CVE-2025-21887) * kernel: net: atm: fix use after free in lec_send() (CVE-2025-22004) * kernel: udf: Fix a slab-out-of-bounds write bug in udf_find_entry() (CVE-2022-49846) * kernel: vmxnet3: Fix malformed packet sizing in vmxnet3_process_xdp (CVE-2025-37799) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related i

    • Auf 0:5.14.0-570.25.1.el9_6 aktualisieren
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  13. RLSA-2025:4341

    Hoch · CVSS 8Korrektur verfügbar

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: kobject_uevent: Fix OOB access within zap_modalias_env() (CVE-2024-42292) * kernel: ipvs: properly dereference pe in ip_vs_add_service (CVE-2024-42322) * kernel: bonding: fix null pointer deref in bond_ipsec_offload_ok (CVE-2024-44990) * kernel: ELF: fix kernel.randomize_va_space double read (CVE-2024-46826) * kernel: nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu() (CVE-2025-21927) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related informatio

    • Auf 0:5.14.0-503.40.1.el9_5 aktualisieren
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  14. RXSA-2025:1262

    Nicht bewertetKorrektur verfügbar

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format (CVE-2024-53104) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    • Auf 0:5.14.0-503.23.2.el9_5.cloud.1.0 aktualisieren
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  15. RLSA-2024:8617

    Nicht bewertetKorrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * hw: cpu: intel: Native Branch History Injection (BHI) (CVE-2024-2201) * kernel: tcp: add sanity checks to rx zerocopy (CVE-2024-26640) * kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826) * kernel: af_unix: Fix garbage collector racing against connect() (CVE-2024-26923) * kernel: mac802154: fix llsec key resources release in mac802154_llsec_key_del (CVE-2024-26961) * kernel: scsi: core: Fix unremoved procfs host directory regression (CVE-2024-26935) * kernel: tty: Fix out-of-bound vmalloc access in imageblit

    • Auf 0:5.14.0-427.42.1.el9_4 aktualisieren
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  16. RLSA-2024:8162

    Nicht bewertetKorrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Local information disclosure on Intel(R) Atom(R) processors (CVE-2023-28746) * kernel: netfilter: nft_flow_offload: reset dst in route object after setting up flow (CVE-2024-27403) * kernel: Revert "net/mlx5: Block entering switchdev mode with ns inconsistency" (CVE-2023-52658) * kernel: dmaengine: idxd: Fix oops during rmmod on single-CPU platforms (CVE-2024-35989) * kernel: hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field (CVE-2021-47385) * kernel: mptcp: ensure snd_nxt is prop

    • Auf 0:5.14.0-427.40.1.el9_4 aktualisieren
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  17. RXSA-2024:6567

    Nicht bewertetKorrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: efivarfs: force RO when remounting if SetVariable is not supported (CVE-2023-52463) * kernel: nfsd: fix RELEASE_LOCKOWNER (CVE-2024-26629) * kernel: mm: cachestat: fix folio read-after-free in cache walk (CVE-2024-26630) * kernel: mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again (CVE-2024-26720) * kernel: Bluetooth: af_bluetooth: Fix deadlock (CVE-2024-26886) * kernel: kprobes/x86: Use copy_from_kernel_nofault() to read from unsafe address (CVE-2024-26946) * kernel: KVM: SVM: Flush pages under kvm->

    • Auf 0:5.14.0-427.35.1.el9_4.cloud.1.0 aktualisieren
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  18. RLSA-2024:6567

    Nicht bewertetKorrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: efivarfs: force RO when remounting if SetVariable is not supported (CVE-2023-52463) * kernel: nfsd: fix RELEASE_LOCKOWNER (CVE-2024-26629) * kernel: mm: cachestat: fix folio read-after-free in cache walk (CVE-2024-26630) * kernel: mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again (CVE-2024-26720) * kernel: Bluetooth: af_bluetooth: Fix deadlock (CVE-2024-26886) * kernel: kprobes/x86: Use copy_from_kernel_nofault() to read from unsafe address (CVE-2024-26946) * kernel: KVM: SVM: Flush pages under kvm->

    • Auf 0:5.14.0-427.35.1.el9_4 aktualisieren
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  19. RXSA-2024:4928

    Nicht bewertetKorrektur verfügbar

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: block: null pointer dereference in ioctl.c when length and logical block size are misaligned (CVE-2023-52458) * kernel: ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() (CVE-2024-26773) * kernel: bpf: Fix racing between bpf_timer_cancel_and_free and bpf_timer_cancel (CVE-2024-26737) * kernel: dm: call the resume method on internal suspend (CVE-2024-26880) * kernel: net/ipv6: avoid possible UAF in ip6_route_mpath_notify() (CVE-2024-26852) * kernel: Squashfs: check the inode number is not the inv

    • Auf 0:5.14.0-427.28.1.el9_4.cloud.1.0 aktualisieren
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