SUSE-SU-2024:4131-1

SUSE-SU-2024:4131-1 · Security update for the Linux Kernel

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The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-43854: Initialize integrity buffer to zero before writing it to media (bsc#1229345) - CVE-2024-49925: fbdev: efifb: Register sysfs groups through driver core (bsc#1232224) - CVE-2024-49945: net/ncsi: Disable the ncsi work before freeing the associated structure (bsc#1232165). - CVE-2024-50208: RDMA/bnxt_re: Fix a bug while setting up Level-2 PBL pages (bsc#1233117). - CVE-2022-48879: efi: fix NULL-deref in init error path (bsc#1229556). - CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1231893). - CVE-2022-48959: net: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions() (bsc#1231976). - CVE-2022-48960: net: hisilicon: Fix potential use-after-free in hix5hd2_rx() (bsc#1231979). - CVE-2022-48962: net: hisilicon: Fix potential use-after-free in hisi_femac_rx() (bsc#1232286). - CVE-2022-48991: mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma (bsc#1232070). - CVE-2022-49015: net: hsr: Fix potential use-after-free (bsc#1231938). - CVE-2024-45013: nvme: move stopping keep-alive into nvme_uninit_ctrl() (bsc#1230442). - CVE-2024-45016: netem: fix return value if duplicate enqueue fails (bsc#1230429). - CVE-2024-45026: s390/dasd: fix error recovery leading to data corruption on ESE devices (bsc#1230454). - CVE-2024-46716: dmaengine: altera-msgdma: properly free descriptor in msgdma_free_descriptor (bsc#1230715). - CVE-2024-46813: drm/amd/display: Check link_index before accessing dc->links (bsc#1231191). - CVE-2024-46814: drm/amd/display: Check msg_id before processing transcation (bsc#1231193). - CVE-2024-46815: drm/amd/display: Check num_valid_sets before accessing reader_wm_sets (bsc#1231195). - CVE-2024-46816: drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links (bsc#1231197). - CVE-2024-46817: drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6 (bsc#1231200). - CVE-2024-46818: drm/amd/display: Check gpio_id before used as array index (bsc#1231203). - CVE-2024-46849: ASoC: meson: axg-card: fix 'use-after-free' (bsc#1231073). - CVE-2024-47668: lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() (bsc#1231502). - CVE-2024-47674: mm: avoid leaving partial pfn mappings around in error case (bsc#1231673). - CVE-2024-47684: tcp: check skb is non-NULL in tcp_rto_delta_us() (bsc#1231987). - CVE-2024-47706: block, bfq: fix possible UAF for bfqq->bic with merge chain (bsc#1231942). - CVE-2024-47747: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition (bsc#1232145). - CVE-2024-47748: vhost_vdpa: assign irq bypass producer token correctly (bsc#1232174). - CVE-2024-49860: ACPI: sysfs: validate return type of _STR method (bsc#1231861). - CVE-2024-49930: wifi: ath11k: fix array out-of-bound access in SoC stats (bsc#1232260). - CVE-2024-49936: net/xen-netback: prevent UAF in xenvif_flush_hash() (bsc#1232424). - CVE-2024-49960: ext4: fix timer use-after-free on failed mount (bsc#1232395). - CVE-2024-49969: drm/amd/display: Fix index out of bounds in DCN30 color transformation (bsc#1232519). - CVE-2024-49974: NFSD: Force all NFSv4.2 COPY requests to be synchronous (bsc#1232383). - CVE-2024-49991: drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer (bsc#1232282). - CVE-2024-49995: tipc: guard against string buffer overrun (bsc#1232432). - CVE-2024-50047: smb: client: fix UAF in async decryption (bsc#1232418). The following non-security bugs were fixed: - NFSv3: only use NFS timeout for MOUNT when protocols are compatible (bsc#1231016). - PKCS#7: Check codeSigning EKU of certificates in PKCS#7 (bsc#1226666). - RDMA/mana_ib: use the correct page size for mapping user-mode doorbell page (bsc#1232036). - bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation (bsc#1231375). - dn_route: set rt neigh to blackhole_netdev instead of loopback_dev in ifdown (bsc#1216813). - initramfs: avoid filename buffer overrun (bsc#1232436). - ipv6: blackhole_netdev needs snmp6 counters (bsc#1216813). - ipv6: give an IPv6 dev to blackhole_netdev (bsc#1216813). - net: mana: Fix the extra HZ in mana_hwc_send_request (bsc#1232033). - x86/kexec: Add EFI config table identity mapping for kexec kernel (bsc#1220382). - x86/mm/ident_map: Use gbpages only where full GB page should be mapped (bsc#1220382). - xfrm: set dst dev to blackhole_netdev instead of loopback_dev in ifdown (bsc#1216813).

Korrektur verfügbar

Veröffentlicht

2024-12-02T10:00:24Z

Aktualisiert

2026-02-04T03:53:31.976730Z

Technologie-Stack: system

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