CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-26879 – clk: meson: Add missing clocks to axg_clk_regmaps
https://notcve.org/view.php?id=CVE-2024-26879
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: clk: meson: Add missing clocks to axg_clk_regmaps Some clocks were missing from axg_clk_regmaps, which caused kernel panic during cat /sys/kernel/debug/clk/clk_summary [ 57.349402] Unable to handle kernel NULL pointer dereference at virtual address 00000000000001fc ... [ 57.430002] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 57.436900] pc : regmap_read+0x1c/0x88 [ 57.440608] lr : clk_regmap_gate_is_enabled+0x3c/0xb0 [ ... • https://git.kernel.org/stable/c/14ebb3154b8f3d562cb18331b08ff1a22609ae59 •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2024-26878 – quota: Fix potential NULL pointer dereference
https://notcve.org/view.php?id=CVE-2024-26878
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: quota: Fix potential NULL pointer dereference Below race may cause NULL pointer dereference P1 P2 dquot_free_inode quota_off drop_dquot_ref remove_dquot_ref dquots = i_dquot(inode) dquots = i_dquot(inode) srcu_read_lock dquots[cnt]) != NULL (1) dquots[type] = NULL (2) spin_lock(&dquots[cnt]->dq_dqb_lock) (3) .... If dquot_free_inode(or other routines) checks inode's quota pointers (1) before quota_off sets it to NULL(2) and use it (3) after... • https://git.kernel.org/stable/c/8514899c1a4edf802f03c408db901063aa3f05a1 • CWE-476: NULL Pointer Dereference •
CVSS: 3.3EPSS: 0%CPEs: 7EXPL: 0CVE-2024-26877 – crypto: xilinx - call finalize with bh disabled
https://notcve.org/view.php?id=CVE-2024-26877
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: crypto: xilinx - call finalize with bh disabled When calling crypto_finalize_request, BH should be disabled to avoid triggering the following calltrace: ------------[ cut here ]------------ WARNING: CPU: 2 PID: 74 at crypto/crypto_engine.c:58 crypto_finalize_request+0xa0/0x118 Modules linked in: cryptodev(O) CPU: 2 PID: 74 Comm: firmware:zynqmp Tainted: G O 6.8.0-rc1-yocto-standard #323 Hardware name: ZynqMP ZCU102 Rev1.0 (DT) pstate: 40000... • https://git.kernel.org/stable/c/4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-26876 – drm/bridge: adv7511: fix crash on irq during probe
https://notcve.org/view.php?id=CVE-2024-26876
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/bridge: adv7511: fix crash on irq during probe Moved IRQ registration down to end of adv7511_probe(). If an IRQ already is pending during adv7511_probe (before adv7511_cec_init) then cec_received_msg_ts could crash using uninitialized data: Unable to handle kernel read from unreadable memory at virtual address 00000000000003d5 Internal error: Oops: 96000004 [#1] PREEMPT_RT SMP Call trace: cec_received_msg_ts+0x48/0x990 [cec] adv7511_cec... • https://git.kernel.org/stable/c/3b1b975003e4a3da4b93ab032487a3ae4afca7b5 •
CVSS: 6.4EPSS: 0%CPEs: 9EXPL: 0CVE-2024-26875 – media: pvrusb2: fix uaf in pvr2_context_set_notify
https://notcve.org/view.php?id=CVE-2024-26875
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix uaf in pvr2_context_set_notify [Syzbot reported] BUG: KASAN: slab-use-after-free in pvr2_context_set_notify+0x2c4/0x310 drivers/media/usb/pvrusb2/pvrusb2-context.c:35 Read of size 4 at addr ffff888113aeb0d8 by task kworker/1:1/26 CPU: 1 PID: 26 Comm: kworker/1:1 Not tainted 6.8.0-rc1-syzkaller-00046-gf1a27f081c1f #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 Workqueue: usb_h... • https://git.kernel.org/stable/c/e5be15c63804e05b5a94197524023702a259e308 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2024-26874 – drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip
https://notcve.org/view.php?id=CVE-2024-26874
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip It's possible that mtk_crtc->event is NULL in mtk_drm_crtc_finish_page_flip(). pending_needs_vblank value is set by mtk_crtc->event, but in mtk_drm_crtc_atomic_flush(), it's is not guarded by the same lock in mtk_drm_finish_page_flip(), thus a race condition happens. Consider the following case: CPU1 CPU2 step 1: mtk_drm_crtc_atomic_begin() mtk_crtc->event is not null, ... • https://git.kernel.org/stable/c/119f5173628aa7a0c3cf9db83460d40709e8241d •
CVSS: 7.0EPSS: 0%CPEs: 3EXPL: 0CVE-2024-26873 – scsi: hisi_sas: Fix a deadlock issue related to automatic dump
https://notcve.org/view.php?id=CVE-2024-26873
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: scsi: hisi_sas: Fix a deadlock issue related to automatic dump If we issue a disabling PHY command, the device attached with it will go offline, if a 2 bit ECC error occurs at the same time, a hung task may be found: [ 4613.652388] INFO: task kworker/u256:0:165233 blocked for more than 120 seconds. [ 4613.666297] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4613.674809] task:kworker/u256:0 state:D stack: 0 pid... • https://git.kernel.org/stable/c/2ff07b5c6fe9173e7a7de3b23f300d71ad4d8fde •
CVSS: 4.6EPSS: 0%CPEs: 7EXPL: 0CVE-2024-26872 – RDMA/srpt: Do not register event handler until srpt device is fully setup
https://notcve.org/view.php?id=CVE-2024-26872
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Do not register event handler until srpt device is fully setup Upon rare occasions, KASAN reports a use-after-free Write in srpt_refresh_port(). This seems to be because an event handler is registered before the srpt device is fully setup and a race condition upon error may leave a partially setup event handler in place. Instead, only register the event handler after srpt device initialization is complete. En el kernel de Linux, ... • https://git.kernel.org/stable/c/a42d985bd5b234da8b61347a78dc3057bf7bb94d • CWE-416: Use After Free •
CVSS: 7.0EPSS: 0%CPEs: 4EXPL: 0CVE-2024-26871 – f2fs: fix NULL pointer dereference in f2fs_submit_page_write()
https://notcve.org/view.php?id=CVE-2024-26871
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: f2fs: fix NULL pointer dereference in f2fs_submit_page_write() BUG: kernel NULL pointer dereference, address: 0000000000000014 RIP: 0010:f2fs_submit_page_write+0x6cf/0x780 [f2fs] Call Trace: <TASK> ? show_regs+0x6e/0x80 ? __die+0x29/0x70 ? page_fault_oops+0x154/0x4a0 ? prb_read_valid+0x20/0x30 ? • https://git.kernel.org/stable/c/e067dc3c6b9c419bac43c6a0be2d85f44681f863 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2024-26870 – NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102
https://notcve.org/view.php?id=CVE-2024-26870
17 Apr 2024 — In the Linux kernel, the following vulnerability has been resolved: NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 A call to listxattr() with a buffer size = 0 returns the actual size of the buffer needed for a subsequent call. When size > 0, nfs4_listxattr() does not return an error because either generic_listxattr() or nfs4_listxattr_nfs4_label() consumes exactly all the bytes then size is 0 when calling nfs4_listxattr_nfs4_user() which then triggers the following kernel BUG: [ 99.403778] ker... • https://git.kernel.org/stable/c/012a211abd5db098094ce429de5f046368391e68 • CWE-20: Improper Input Validation •