CVSS: 6.3EPSS: 0%CPEs: 8EXPL: 0CVE-2024-58090 – sched/core: Prevent rescheduling when interrupts are disabled
https://notcve.org/view.php?id=CVE-2024-58090
27 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: sched/core: Prevent rescheduling when interrupts are disabled David reported a warning observed while loop testing kexec jump: Interrupts enabled after irqrouter_resume+0x0/0x50 WARNING: CPU: 0 PID: 560 at drivers/base/syscore.c:103 syscore_resume+0x18a/0x220 kernel_kexec+0xf6/0x180 __do_sys_reboot+0x206/0x250 do_syscall_64+0x95/0x180 The corresponding interrupt flag trace: hardirqs last enabled at (15573): [
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2025-21871 – tee: optee: Fix supplicant wait loop
https://notcve.org/view.php?id=CVE-2025-21871
27 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix supplicant wait loop OP-TEE supplicant is a user-space daemon and it's possible for it be hung or crashed or killed in the middle of processing an OP-TEE RPC call. It becomes more complicated when there is incorrect shutdown ordering of the supplicant process vs the OP-TEE client application which can eventually lead to system hang-up waiting for the closure of the client application. Allow the client process waiting in kern... • https://git.kernel.org/stable/c/4fb0a5eb364d239722e745c02aef0dbd4e0f1ad2 •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2023-52927 – netfilter: allow exp not to be removed in nf_ct_find_expectation
https://notcve.org/view.php?id=CVE-2023-52927
14 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: netfilter: allow exp not to be removed in nf_ct_find_expectation Currently nf_conntrack_in() calling nf_ct_find_expectation() will remove the exp from the hash table. However, in some scenario, we expect the exp not to be removed when the created ct will not be confirmed, like in OVS and TC conntrack in the following patches. This patch allows exp not to be removed by setting IPS_CONFIRMED in the status of the tmpl. In the Linux kernel, the... • https://git.kernel.org/stable/c/3fa58a6fbd1e9e5682d09cdafb08fba004cb12ec •
CVSS: 7.1EPSS: 0%CPEs: 8EXPL: 0CVE-2025-21866 – powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC
https://notcve.org/view.php?id=CVE-2025-21866
12 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC Erhard reported the following KASAN hit while booting his PowerMac G4 with a KASAN-enabled kernel 6.13-rc6: BUG: KASAN: vmalloc-out-of-bounds in copy_to_kernel_nofault+0xd8/0x1c8 Write of size 8 at addr f1000000 by task chronyd/1293 CPU: 0 UID: 123 PID: 1293 Comm: chronyd Tainted: G W 6.13.0-rc6-PMacG4 #2 Tainted: [W]=WARN Hardware name: PowerMac3,6 7455 0x8... • https://git.kernel.org/stable/c/37bc3e5fd764fb258ff4fcbb90b6d1b67fb466c1 •
CVSS: 6.6EPSS: 0%CPEs: 8EXPL: 0CVE-2025-21862 – drop_monitor: fix incorrect initialization order
https://notcve.org/view.php?id=CVE-2025-21862
12 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: drop_monitor: fix incorrect initialization order Syzkaller reports the following bug: BUG: spinlock bad magic on CPU#1, syz-executor.0/7995 lock: 0xffff88805303f3e0, .magic: 00000000, .owner:
CVSS: 7.9EPSS: 0%CPEs: 3EXPL: 0CVE-2025-21861 – mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize()
https://notcve.org/view.php?id=CVE-2025-21861
12 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize() If migration succeeded, we called folio_migrate_flags()->mem_cgroup_migrate() to migrate the memcg from the old to the new folio. This will set memcg_data of the old folio to 0. Similarly, if migration failed, memcg_data of the dst folio is left unset. If we call folio_putback_lru() on such folios (memcg_data == 0), we will add the folio to be freed to the LR... • https://git.kernel.org/stable/c/8763cb45ab967a92a5ee49e9c544c0f0ea90e2d6 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2025-21859 – USB: gadget: f_midi: f_midi_complete to call queue_work
https://notcve.org/view.php?id=CVE-2025-21859
12 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: USB: gadget: f_midi: f_midi_complete to call queue_work When using USB MIDI, a lock is attempted to be acquired twice through a re-entrant call to f_midi_transmit, causing a deadlock. Fix it by using queue_work() to schedule the inner f_midi_transmit() via a high priority work queue from the completion handler. In the Linux kernel, the following vulnerability has been resolved: USB: gadget: f_midi: f_midi_complete to call queue_work When us... • https://git.kernel.org/stable/c/d5daf49b58661ec4af7a55b277176efbf945ca05 •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2025-21858 – geneve: Fix use-after-free in geneve_find_dev().
https://notcve.org/view.php?id=CVE-2025-21858
12 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: geneve: Fix use-after-free in geneve_find_dev(). syzkaller reported a use-after-free in geneve_find_dev() [0] without repro. geneve_configure() links struct geneve_dev.next to net_generic(net, geneve_net_id)->geneve_list. The net here could differ from dev_net(dev) if IFLA_NET_NS_PID, IFLA_NET_NS_FD, or IFLA_TARGET_NETNSID is set. When dev_net(dev) is dismantled, geneve_exit_batch_rtnl() finally calls unregister_netdevice_queue() for each d... • https://git.kernel.org/stable/c/2d07dc79fe04a43d82a346ced6bbf07bdb523f1b • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2025-21855 – ibmvnic: Don't reference skb after sending to VIOS
https://notcve.org/view.php?id=CVE-2025-21855
12 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Don't reference skb after sending to VIOS Previously, after successfully flushing the xmit buffer to VIOS, the tx_bytes stat was incremented by the length of the skb. It is invalid to access the skb memory after sending the buffer to the VIOS because, at any point after sending, the VIOS can trigger an interrupt to free this memory. A race between reading skb->len and freeing the skb is possible (especially during LPM) and will res... • https://git.kernel.org/stable/c/032c5e82847a2214c3196a90f0aeba0ce252de58 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2025-21848 – nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()
https://notcve.org/view.php?id=CVE-2025-21848
12 Mar 2025 — In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value of nfp_app_ctrl_msg_alloc() in nfp_bpf_cmsg_alloc() to prevent null pointer dereference. In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value of nfp_app_ctrl_msg_alloc() in nfp_bpf_cmsg_alloc() to prevent null pointer dereference. • https://git.kernel.org/stable/c/ff3d43f7568c82b335d7df2d40a31447c3fce10c •