CVE-2023-53580 USB: Gadget: core: Help prevent panic during UVC unconfigure

In the Linux kernel, the following vulnerability has been resolved: USB: Gadget: core: Help prevent panic during UVC unconfigure Avichal Rakesh reported a kernel panic that occurred when the UVC gadget driver was removed from a gadget's configuration. The panic involves a somewhat complicated...

CVE-2023-53573

CVE-2023-53573 affects the Linux kernel (clk: rs9) and was resolved by enabling the flat cache again during suspend/resume. The issue occurred when disabling the cache in the commit for clk: rs9: Fix I2C accessors without removing cache synchronization in the resume path, causing a kernel panic b...

CVE-2023-53573 clk: rs9: Fix suspend/resume

In the Linux kernel, the following vulnerability has been resolved: clk: rs9: Fix suspend/resume Disabling the cache in commit 2ff4ba9e3702 "clk: rs9: Fix I2C accessors" without removing cache synchronization in resume path results in a kernel panic as map-cacheops is unset, due to REGCACHENONE...

CVE-2023-53573 clk: rs9: Fix suspend/resume

In the Linux kernel, the following vulnerability has been resolved: clk: rs9: Fix suspend/resume Disabling the cache in commit 2ff4ba9e3702 "clk: rs9: Fix I2C accessors" without removing cache synchronization in resume path results in a kernel panic as map-cacheops is unset, due to REGCACHENONE...

CVE-2023-53563 cpufreq: amd-pstate-ut: Fix kernel panic when loading the driver

In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate-ut: Fix kernel panic when loading the driver After loading the amd-pstate-ut driver, amdpstateutcheckperf and amdpstateutcheckfreq use cpufreqcpuget to get the policy of the CPU and mark it as busy. In these...

CVE-2023-53563

CVE-2023-53563 relates to the Linux kernel amd-pstate-ut driver. The root cause is that after calling amd_pstate_ut_check_perf() and amd_pstate_ut_check_freq(), the code uses cpufreq_cpu_get() to obtain the CPU policy but fails to release it with cpufreq_policy_put, causing the policy to remain b...

CVE-2023-53563 cpufreq: amd-pstate-ut: Fix kernel panic when loading the driver

In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate-ut: Fix kernel panic when loading the driver After loading the amd-pstate-ut driver, amdpstateutcheckperf and amdpstateutcheckfreq use cpufreqcpuget to get the policy of the CPU and mark it as busy. In these...

CVE-2023-53542 ARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy

In the Linux kernel, the following vulnerability has been resolved: ARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy For some reason, the driver adding support for Exynos5420 MIPI phy back in 2016 wasn't used on Exynos5420, which caused a kernel panic. Add the proper compatible...

CVE-2023-53542 ARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy

In the Linux kernel, the following vulnerability has been resolved: ARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy For some reason, the driver adding support for Exynos5420 MIPI phy back in 2016 wasn't used on Exynos5420, which caused a kernel panic. Add the proper compatible...

CVE-2023-53538 btrfs: insert tree mod log move in push_node_left

In the Linux kernel, the following vulnerability has been resolved: btrfs: insert tree mod log move in pushnodeleft There is a fairly unlikely race condition in tree mod log rewind that can result in a kernel panic which has the following trace: 530.569 BTRFS critical device sda3: unable to find...

CVE-2023-53538

CVE-2023-53538 affects the Linux kernel via a race in btrfs tree modification log rewind that can lead to a kernel NULL pointer dereference and potential crash. The issue arises during logical inode resolution as a tree mod log rewind processes a sequence of moves/removes/adds and may overwrite m...

CVE-2023-53538 btrfs: insert tree mod log move in push_node_left

In the Linux kernel, the following vulnerability has been resolved: btrfs: insert tree mod log move in pushnodeleft There is a fairly unlikely race condition in tree mod log rewind that can result in a kernel panic which has the following trace: 530.569 BTRFS critical device sda3: unable to find...

EUVD-2025-32382

In the Linux kernel, the following vulnerability has been resolved: qed: Don't collect too many protection override GRC elements In the protection override dump path, the firmware can return far too many GRC elements, resulting in attempting to write past the end of the previously-kmalloc'ed dump...

CVE-2025-39949

In the Linux kernel, the following vulnerability has been resolved: qed: Don't collect too many protection override GRC elements In the protection override dump path, the firmware can return far too many GRC elements, resulting in attempting to write past the end of the previously-kmalloc'ed dump...

AZL-75345 CVE-2025-39949 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: qed: Don't collect too many protection override GRC elements In the protection override dump path, the firmware can return far too many GRC elements, resulting in attempting to write past the end of the previously-kmalloc'ed dump...

AZL-68157 CVE-2025-39949 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: qed: Don't collect too many protection override GRC elements In the protection override dump path, the firmware can return far too many GRC elements, resulting in attempting to write past the end of the previously-kmalloc'ed dump...

UBUNTU-CVE-2025-39947

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Harden uplink netdev access against device unbind The function mlx5uplinknetdevget gets the uplink netdevice pointer from mdev-mlx5eres.uplinknetdev. However, the netdevice can be removed and its pointer cleared when...

CVE-2025-39949

The CVE-2025-39949 issue affects the Linux kernel QED driver path (drivers/net/ethernet/qlogic/qed/qeddebug.c) where qed_protection_override_dump may process more GRC elements than the allocated buffer, causing a write past the end and a kernel panic (BUG: unable to handle kernel paging request a...

CVE-2025-39949 qed: Don't collect too many protection override GRC elements

In the Linux kernel, the following vulnerability has been resolved: qed: Don't collect too many protection override GRC elements In the protection override dump path, the firmware can return far too many GRC elements, resulting in attempting to write past the end of the previously-kmalloc'ed dump...

CVE-2025-39949 qed: Don't collect too many protection override GRC elements

In the Linux kernel, the following vulnerability has been resolved: qed: Don't collect too many protection override GRC elements In the protection override dump path, the firmware can return far too many GRC elements, resulting in attempting to write past the end of the previously-kmalloc'ed dump...