CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2024-44941 – f2fs: fix to cover read extent cache access with lock
https://notcve.org/view.php?id=CVE-2024-44941
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to cover read extent cache access with lock syzbot reports a f2fs bug as below: BUG: KASAN: slab-use-after-free in sanity_check_extent_cache+0x370/0x410 fs/f2fs/extent_cache.c:46 Read of size 4 at addr ffff8880739ab220 by task syz-executor200/5097 CPU: 0 PID: 5097 Comm: syz-executor200 Not tainted 6.9.0-rc6-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace:
CVSS: 9.1EPSS: 0%CPEs: 6EXPL: 0CVE-2024-44940 – fou: remove warn in gue_gro_receive on unsupported protocol
https://notcve.org/view.php?id=CVE-2024-44940
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: fou: remove warn in gue_gro_receive on unsupported protocol Drop the WARN_ON_ONCE inn gue_gro_receive if the encapsulated type is not known or does not have a GRO handler. Such a packet is easily constructed. Syzbot generates them and sets off this warning. Remove the warning as it is expected and not actionable. The warning was previously reduced from WARN_ON to WARN_ON_ONCE in commit 270136613bf7 ("fou: Do WARN_ON_ONCE in gue_gro_receive ... • https://git.kernel.org/stable/c/37dd0247797b168ad1cc7f5dbec825a1ee66535b •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2024-44939 – jfs: fix null ptr deref in dtInsertEntry
https://notcve.org/view.php?id=CVE-2024-44939
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: jfs: fix null ptr deref in dtInsertEntry [syzbot reported] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] CPU: 0 PID: 5061 Comm: syz-executor404 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:dtInsertEnt... • https://git.kernel.org/stable/c/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-44938 – jfs: Fix shift-out-of-bounds in dbDiscardAG
https://notcve.org/view.php?id=CVE-2024-44938
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: jfs: Fix shift-out-of-bounds in dbDiscardAG When searching for the next smaller log2 block, BLKSTOL2() returned 0, causing shift exponent -1 to be negative. This patch fixes the issue by exiting the loop directly when negative shift is found. In the Linux kernel, the following vulnerability has been resolved: jfs: Fix shift-out-of-bounds in dbDiscardAG When searching for the next smaller log2 block, BLKSTOL2() returned 0, causing shift expo... • https://git.kernel.org/stable/c/b40c2e665cd552eae5fbdbb878bc29a34357668e •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-44931 – gpio: prevent potential speculation leaks in gpio_device_get_desc()
https://notcve.org/view.php?id=CVE-2024-44931
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: gpio: prevent potential speculation leaks in gpio_device_get_desc() Userspace may trigger a speculative read of an address outside the gpio descriptor array. Users can do that by calling gpio_ioctl() with an offset out of range. Offset is copied from user and then used as an array index to get the gpio descriptor without sanitization in gpio_device_get_desc(). This change ensures that the offset is sanitized by using array_index_nospec() to... • https://git.kernel.org/stable/c/521a2ad6f862a28e2e43cb3e254a26bf0f9452e9 • CWE-125: Out-of-bounds Read •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-43914 – md/raid5: avoid BUG_ON() while continue reshape after reassembling
https://notcve.org/view.php?id=CVE-2024-43914
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: md/raid5: avoid BUG_ON() while continue reshape after reassembling Currently, mdadm support --revert-reshape to abort the reshape while reassembling, as the test 07revert-grow. However, following BUG_ON() can be triggerred by the test: kernel BUG at drivers/md/raid5.c:6278! invalid opcode: 0000 [#1] PREEMPT SMP PTI irq event stamp: 158985 CPU: 6 PID: 891 Comm: md0_reshape Not tainted 6.9.0-03335-g7592a0b0049a #94 RIP: 0010:reshape_request+0... • https://git.kernel.org/stable/c/ec32a2bd35bd6b933a5db6542c48210ce069a376 • CWE-617: Reachable Assertion •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-43912 – wifi: nl80211: disallow setting special AP channel widths
https://notcve.org/view.php?id=CVE-2024-43912
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: disallow setting special AP channel widths Setting the AP channel width is meant for use with the normal 20/40/... MHz channel width progression, and switching around in S1G or narrow channels isn't supported. Disallow that. In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: disallow setting special AP channel widths Setting the AP channel width is meant for use with the normal 20/40/... MHz ch... • https://git.kernel.org/stable/c/e16821bcfb364b0c41142db275dc74b39fa42c30 •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2024-43909 – drm/amdgpu/pm: Fix the null pointer dereference for smu7
https://notcve.org/view.php?id=CVE-2024-43909
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm: Fix the null pointer dereference for smu7 optimize the code to avoid pass a null pointer (hwmgr->backend) to function smu7_update_edc_leakage_table. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm: Fix the null pointer dereference for smu7 optimize the code to avoid pass a null pointer (hwmgr->backend) to function smu7_update_edc_leakage_table. Supraja Sridhara, Benedict Schlüter, Mark Kuhne... • https://git.kernel.org/stable/c/599a7e9fe1b683d04f889d68f866f5548b1e0239 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2024-43908 – drm/amdgpu: Fix the null pointer dereference to ras_manager
https://notcve.org/view.php?id=CVE-2024-43908
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix the null pointer dereference to ras_manager Check ras_manager before using it It was discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain SMB messages, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service or possibly expose sensitive information. Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, an... • https://git.kernel.org/stable/c/d38ceaf99ed015f2a0b9af3499791bd3a3daae21 •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-43907 – drm/amdgpu/pm: Fix the null pointer dereference in apply_state_adjust_rules
https://notcve.org/view.php?id=CVE-2024-43907
26 Aug 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm: Fix the null pointer dereference in apply_state_adjust_rules Check the pointer value to fix potential null pointer dereference In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm: Fix the null pointer dereference in apply_state_adjust_rules Check the pointer value to fix potential null pointer dereference It was discovered that the CIFS network file system implementation in the Linux kernel did n... • https://git.kernel.org/stable/c/28a18bab2ed6e143a4671fec12ff3feeb0dc205e •