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ALSA-2024:8617 — Moderate: kernel security update

Affected: AlmaLinux:9: bpftool, AlmaLinux:9: kernel, AlmaLinux:9: kernel-64k, AlmaLinux:9: kernel-64k-core, AlmaLinux:9: kernel-64k-debug, AlmaLinux:9: kernel-64k-debug-core, AlmaLinux:9: kernel-64k-debug-devel, AlmaLinux:9: kernel-64k-debug-devel-matched, AlmaLinux:9: kernel-64k-debug-modules, AlmaLinux:9: kernel-64k-debug-modules-core and 52 more

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 (CVE-2021-47383) * kernel: net/sched: taprio: extend minimum interval restriction to entire cycle too (CVE-2024-36244) * kernel: xfs: fix log recovery buffer allocation for the legacy h_size fixup (CVE-2024-39472) * kernel: netfilter: nft_inner: validate mandatory meta and payload (CVE-2024-39504) * kernel: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages (CVE-2024-40904) * kernel: mptcp: ensure snd_una is properly initialized on connect (CVE-2024-40931) * kernel: ipv6: prevent possible NULL dereference in rt6_probe() (CVE-2024-40960) * kernel: ext4: do not create EA inode under buffer lock (CVE-2024-40972) * kernel: wifi: mt76: mt7921s: fix potential hung tasks during chip recovery (CVE-2024-40977) * kernel: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (CVE-202…

bdu:2024-10980

BELL-CVE-2024-39504

Affected: Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts

certfr-2024-avi-0669 — De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un at…

certfr-2024-avi-0669

EUVD-2026-312932

fkie_cve-2024-39504

In the Linux kernel, the following vulnerability has been resolved:

netfilter: nft_inner: validate mandatory meta and payload

Check for mandatory netlink attributes in payload and meta expression when used embedded from the inner expression, otherwise NULL pointer dereference is possible from userspace.

GHSA-cf4c-955g-mjxm

In the Linux kernel, the following vulnerability has been resolved:

netfilter: nft_inner: validate mandatory meta and payload

Check for mandatory netlink attributes in payload and meta expression when used embedded from the inner expression, otherwise NULL pointer dereference is possible from userspace.

OESA-2024-2076 — kernel security update

Affected: openEuler:24.03-LTS: kernel

The Linux Kernel, the operating system core itself. Security Fix(es): In the Linux kernel, the following vulnerability has been resolved: ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound Raw packet from PF_PACKET socket ontop of an IPv6-backed ipvlan device will hit WARN_ON_ONCE() in sk_mc_loop() through sch_direct_xmit() path. WARNING: CPU: 2 PID: 0 at net/core/sock.c:775 sk_mc_loop+0x2d/0x70 Modules linked in: sch_netem ipvlan rfkill cirrus drm_shmem_helper sg drm_kms_helper CPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Not tainted 6.9.0+ #279 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:sk_mc_loop+0x2d/0x70 Code: fa 0f 1f 44 00 00 65 0f b7 15 f7 96 a3 4f 31 c0 66 85 d2 75 26 48 85 ff 74 1c RSP: 0018:ffffa9584015cd78 EFLAGS: 00010212 RAX: 0000000000000011 RBX: ffff91e585793e00 RCX: 0000000002c6a001 RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff91e589c0f000 RBP: ffff91e5855bd100 R08: 0000000000000000 R09: 3d00545216f43d00 R10: ffff91e584fdcc50 R11: 00000060dd8616f4 R12: ffff91e58132d000 R13: ffff91e584fdcc68 R14: ffff91e5869ce800 R15: ffff91e589c0f000 FS: 0000000000000000(0000) GS:ffff91e898100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f788f7c44c0 CR3: 0000000008e1a000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> ?…

RHSA-2024:8617 — Red Hat Security Advisory: kernel security update

kernel: tty: Fix out-of-bound vmalloc access in imageblit kernel: ext4: turn quotas off if mount failed after enabling quotas hw: cpu: intel: Native Branch History Injection (BHI) kernel: tcp: add sanity checks to rx zerocopy kernel: mptcp: fix data re-injection from stale subflow kernel: af_unix: Fix garbage collector racing against connect() kernel: scsi: core: Fix unremoved procfs host directory regression kernel: mac802154: fix llsec key resources release in mac802154_llsec_key_del kernel: net/sched: taprio: extend minimum interval restriction to entire cycle too kernel: xfs: fix log recovery buffer allocation for the legacy h_size fixup kernel: netfilter: nft_inner: validate mandatory meta and payload kernel: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages kernel: mptcp: ensure snd_una is properly initialized on connect kernel: ipv6: prevent possible NULL dereference in rt6_probe() kernel: ext4: do not create EA inode under buffer lock kernel: wifi: mt76: mt7921s: fix potential hung tasks during chip recovery kernel: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() kernel: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() kernel: netpoll: Fix race condition in netpoll_owner_active kernel: xfs: don't walk off the end of a directory data block kernel: xfs: add bounds checking to xlog_recover_process_data kernel: block: initialize integrity buffer to zero before writing it to media kernel: netfilt…

SUSE-SU-2024:2802-1 — Security update for the Linux Kernel

Security update for the Linux Kernel

UBUNTU-CVE-2024-39504

Affected: Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 88 more

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_inner: validate mandatory meta and payload Check for mandatory netlink attributes in payload and meta expression when used embedded from the inner expression, otherwise NULL pointer dereference is possible from userspace.

WID-SEC-W-2024-1607 — Linux Kernel: Mehrere Schwachstellen

Ein lokaler Angreifer kann mehrere Schwachstellen im Linux-Kernel ausnutzen, um seine Privilegien zu erweitern, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen oder einen unspezifischen Angriff durchzuführen.