CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2024-46806 – drm/amdgpu: Fix the warning division or modulo by zero
https://notcve.org/view.php?id=CVE-2024-46806
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix the warning division or modulo by zero Checks the partition mode and returns an error for an invalid mode. Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. A local attacker could possibly use this to cause a denial of service. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compro... • https://git.kernel.org/stable/c/d116bb921e8b104f45d1f30a473ea99ef4262b9a •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2024-46805 – drm/amdgpu: fix the waring dereferencing hive
https://notcve.org/view.php?id=CVE-2024-46805
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix the waring dereferencing hive Check the amdgpu_hive_info *hive that maybe is NULL. Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service or possibly execute arbitrary cod... • https://git.kernel.org/stable/c/f20d1d5cbb39802f68be24458861094f3e66f356 •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2024-46804 – drm/amd/display: Add array index check for hdcp ddc access
https://notcve.org/view.php?id=CVE-2024-46804
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add array index check for hdcp ddc access [Why] Coverity reports OVERRUN warning. Do not check if array index valid. [How] Check msg_id valid and valid array index. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add array index check for hdcp ddc access [Why] Coverity reports OVERRUN warning. Do not check if array index valid. • https://git.kernel.org/stable/c/2a63c90c7a90ab2bd23deebc2814fc5b52abf6d2 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2024-46803 – drm/amdkfd: Check debug trap enable before write dbg_ev_file
https://notcve.org/view.php?id=CVE-2024-46803
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbg_ev_file In interrupt context, write dbg_ev_file will be run by work queue. It will cause write dbg_ev_file execution after debug_trap_disable, which will cause NULL pointer access. v2: cancel work "debug_event_workarea" before set dbg_ev_file as NULL. In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbg_ev_file In interru... • https://git.kernel.org/stable/c/e6ea3b8fe398915338147fe54dd2db8155fdafd8 •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-46802 – drm/amd/display: added NULL check at start of dc_validate_stream
https://notcve.org/view.php?id=CVE-2024-46802
27 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: added NULL check at start of dc_validate_stream [Why] prevent invalid memory access [How] check if dc and stream are NULL In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: added NULL check at start of dc_validate_stream [Why] prevent invalid memory access [How] check if dc and stream are NULL Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check ... • https://git.kernel.org/stable/c/356fcce9cdbfe338a275e9e1836adfdd7f5c52a9 •
CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 0CVE-2022-48945 – media: vivid: fix compose size exceed boundary
https://notcve.org/view.php?id=CVE-2022-48945
23 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: media: vivid: fix compose size exceed boundary syzkaller found a bug: BUG: unable to handle page fault for address: ffffc9000a3b1000 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page PGD 100000067 P4D 100000067 PUD 10015f067 PMD 1121ca067 PTE 0 Oops: 0002 [#1] PREEMPT SMP CPU: 0 PID: 23489 Comm: vivid-000-vid-c Not tainted 6.1.0-rc1+ #512 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.13.0... • https://git.kernel.org/stable/c/ef834f7836ec0502f49f20bbc42f1240577a9c83 •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2024-46801 – libfs: fix get_stashed_dentry()
https://notcve.org/view.php?id=CVE-2024-46801
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: libfs: fix get_stashed_dentry() get_stashed_dentry() tries to optimistically retrieve a stashed dentry from a provided location. It needs to ensure to hold rcu lock before it dereference the stashed location to prevent UAF issues. Use rcu_dereference() instead of READ_ONCE() it's effectively equivalent with some lockdep bells and whistles and it communicates clearly that this expects rcu protection. In the Linux kernel, the following vulner... • https://git.kernel.org/stable/c/07fd7c329839cf0b8c7766883d830a1a0d12d1dd •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2024-46800 – sch/netem: fix use after free in netem_dequeue
https://notcve.org/view.php?id=CVE-2024-46800
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: sch/netem: fix use after free in netem_dequeue If netem_dequeue() enqueues packet to inner qdisc and that qdisc returns __NET_XMIT_STOLEN. The packet is dropped but qdisc_tree_reduce_backlog() is not called to update the parent's q.qlen, leading to the similar use-after-free as Commit e04991a48dbaf382 ("netem: fix return value if duplicate enqueue fails") Commands to trigger KASAN UaF: ip link add type dummy ip link set lo up ip link set du... • https://git.kernel.org/stable/c/50612537e9ab29693122fab20fc1eed235054ffe •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2024-46799 – net: ethernet: ti: am65-cpsw: Fix NULL dereference on XDP_TX
https://notcve.org/view.php?id=CVE-2024-46799
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: am65-cpsw: Fix NULL dereference on XDP_TX If number of TX queues are set to 1 we get a NULL pointer dereference during XDP_TX. ~# ethtool -L eth0 tx 1 ~# ./xdp-trafficgen udp -A
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2024-46798 – ASoC: dapm: Fix UAF for snd_soc_pcm_runtime object
https://notcve.org/view.php?id=CVE-2024-46798
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: ASoC: dapm: Fix UAF for snd_soc_pcm_runtime object When using kernel with the following extra config, - CONFIG_KASAN=y - CONFIG_KASAN_GENERIC=y - CONFIG_KASAN_INLINE=y - CONFIG_KASAN_VMALLOC=y - CONFIG_FRAME_WARN=4096 kernel detects that snd_pcm_suspend_all() access a freed 'snd_soc_pcm_runtime' object when the system is suspended, which leads to a use-after-free bug: [ 52.047746] BUG: KASAN: use-after-free in snd_pcm_suspend_all+0x1a8/0x27... • https://git.kernel.org/stable/c/a72706ed8208ac3f72d1c3ebbc6509e368b0dcb0 •