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Sicherheitslücken in kernel-livepatch-sle15-sp3_update_20

In den letzten 30 Tagen veröffentlichte Sicherheitslücken für kernel-livepatch-sle15-sp3_update_20: 0. Davon im KEV-Katalog: 0.

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Sicherheitslücken: 11

  1. SUSE-SU-2023:2710-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-150300_59_76 fixes several issues. The following security issues were fixed: - CVE-2022-4744: Fixed double-free that could lead to DoS or privilege escalation in TUN/TAP device driver functionality (bsc#1209672). - CVE-2023-23455: Fixed a denial of service inside atm_tc_enqueue in net/sched/sch_atm.c because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results) (bsc#1207189). - CVE-2023-31436: Fixed an out-of-bounds write in qfq_change_class() because lmax can exceed QFQ_MIN_LMAX (bsc#1210989). - CVE-2023-1390: Fixed remote DoS

    • Auf 14-150300.2.2 aktualisieren
    Veröffentlicht Aktualisiert
  2. SUSE-SU-2023:0578-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-150300_59_76 fixes several issues. The following security issues were fixed: - CVE-2022-3564: Fixed use-after-free in l2cap_core.c of the Bluetooth component (bsc#1206314). - CVE-2023-0179: Fixed incorrect arithmetics when fetching VLAN header bits (bsc#1207139).

    • Auf 10-150300.2.1 aktualisieren
    Veröffentlicht Aktualisiert
  3. SUSE-SU-2023:0262-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-150300_59_43 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed use-after-free in gru_set_context_option(), gru_fault() and gru_handle_user_call_os() that could lead to kernel panic (bsc#1204167). - CVE-2022-2602: Fixed a local privilege escalation vulnerability involving Unix socket Garbage Collection and io_uring (bsc#1205186).

    • Auf 9-150300.2.1 aktualisieren
    Veröffentlicht Aktualisiert
  4. SUSE-SU-2022:4551-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-150300_59_76 fixes several issues. The following security issues were fixed: - CVE-2022-43945: Fixed a buffer overflow in the NFSD implementation (bsc#1205128). - CVE-2022-4378: Fixed stack overflow in __do_proc_dointvec (bsc#1206207). - CVE-2022-4139: Fixed an issue with the i915 driver that allowed the GPU to access any physical memory (bsc#1205700). - CVE-2022-3586: Fixed use-after-free in socket buffer (SKB) that could allow a local unprivileged user to cause a denial of service (bsc#1204439). - CVE-2022-3545: Fixed a use-after-free in area_cache_get() of the file drivers/net/ethernet/netronome/nf

    • Auf 8-150300.2.1 aktualisieren
    Veröffentlicht Aktualisiert
  5. SUSE-SU-2022:4100-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-150300_59_76 fixes several issues. The following security issues were fixed: - CVE-2021-33655: Fixed out of bounds write with ioctl FBIOPUT_VSCREENINFO (bnc#1201635). - CVE-2022-2588: Fixed use-after-free in cls_route (bsc#1202096). - CVE-2022-42703: Fixed use-after-free in mm/rmap.c related to leaf anon_vma double reuse (bnc#1204168). - CVE-2022-42722: Fixed crash in beacon protection for P2P-device. (bsc#1204125) - Fixed incorrect handling of empty arguments array in execve() (bsc#1200571).

    • Auf 7-150300.2.1 aktualisieren
    Veröffentlicht Aktualisiert
  6. SUSE-SU-2022:3648-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 11 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-59_40 fixes several issues. The following security issues were fixed: - CVE-2022-41674: Fixed buffer overflow that can be triggered by injected WLAN frames (bsc#1203994). - CVE-2022-42719: Fixed use-after-free in the mac80211 stack when parsing a multi-BSSID element (bsc#1204292). - CVE-2022-42720: Fixed refcounting bugs in the multi-BSS handling of the mac80211 stack (bsc#1204291). - CVE-2022-42721: Fixed list management bug in BSS handling of the mac80211 stack (bsc#1204290). - CVE-2022-41222: Fixed a use-after-free via a stale TLB (bsc#1203624). - CVE-2022-39189: Fixed mishandled TLB flush operatio

    • Auf 6-150300.2.1 aktualisieren
    Veröffentlicht Aktualisiert
  7. SUSE-SU-2022:3369-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-150300_59_76 fixes several issues. The following security issues were fixed: - CVE-2022-39188: Fixed a race condition between unmap_mapping_range() and munmap() on VM_PFNMAP mappings leads to stale TLB entry (bsc#1203116). - CVE-2022-29581: Fixed an improper Update of Reference Count vulnerability in net/sched that causes privilege escalation to root (bsc#1199695).

    • Auf 5-150300.2.2 aktualisieren
    Veröffentlicht Aktualisiert
  8. SUSE-SU-2022:3061-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 9 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-59_34 fixes several issues. The following security issues were fixed: - CVE-2020-36516: Fixed an off-path attack via mixed IPID assignment method with the hash-based IPID assignment policy to inject data into a victim's TCP session or terminate that session (bsc#1196867). - CVE-2022-36946: Fixed a remote denial of service attack inside nfqnl_mangle in net/netfilter/nfnetlink_queue.c, in the case of an nf_queue verdict with a one-byte nfta_payload attribute, an skb_pull can encounter a negative length (bsc#1201941).

    • Auf 4-150300.2.1 aktualisieren
    Veröffentlicht Aktualisiert
  9. SUSE-SU-2022:2696-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-150300_59_71 fixes several issues. The following security issues were fixed: - CVE-2022-34918: Fixed a buffer overflow with nft_set_elem_init() that could be used by a local attacker to escalate privileges (bnc#1201171). - CVE-2022-1679: Fixed a use-after-free in the Atheros wireless driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages (bsc#1199487). - CVE-2022-20141: Fixed a possible use after free due to improper locking in ip_check_mc_rcu() (bsc#1200604).

    • Auf 3-150300.2.1 aktualisieren
    Veröffentlicht Aktualisiert
  10. SUSE-SU-2022:2516-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP3)

    This update for the Linux Kernel 5.3.18-150300_59_76 fixes several issues. The following security issues were fixed: - CVE-2022-20154: Fixed a use after free due to a race condition in lock_sock_nested of sock.c. This could lead to local escalation of privilege with System execution privileges needed (bsc#1200599). - CVE-2022-1116: Fixed an integer overflow in io_uring which may lead to local privilege escalation (bsc#1199647). - CVE-2021-39698: Fixed a possible memory corruption due to a use after free in aio_poll_complete_work. This could lead to local escalation of privilege with no additional execution privileges needed. (bsc#1196956)

    • Auf 2-150300.2.2 aktualisieren
    Veröffentlicht Aktualisiert
  11. SUSE-SU-2022:2173-1

    Nicht bewertetKorrektur verfügbar

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP3 kernel was updated. The following security bugs were fixed: - CVE-2022-1966: Fixed an use-after-free bug in the netfilter subsystem. This flaw allowed a local attacker with user access to cause a privilege escalation issue. (bnc#1200015) - CVE-2022-1975: Fixed a sleep-in-atomic bug that allows attacker to crash linux kernel by simulating nfc device from user-space. (bsc#1200143) - CVE-2022-1974: Fixed an use-after-free that could causes kernel crash by simulating an nfc device from user-space. (bsc#1200144) - CVE-2020-26541: Enforce the secure boot forbidden signature database (aka dbx) protection mechanism

    • Auf 1-150300.7.5.1 aktualisieren
    Veröffentlicht Aktualisiert

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