kernel: wifi: brcm80211: handle pmk_op allocation failure

A vulnerability was found in the Linux kernel's Wi-Fi cfg80211.c driver, where a lack of proper checks can result in a NULL pointer dereference. This issue occurs when the brcmfpmksav3op function attempts to call malloc , but the physical memory has run out. In this situation, kzalloc will return...

kernel: bpf, cpumap: Make sure kthread is running before map update returns

A race condition was found in the Linux kernel's BPF cpumap implementation in the kthread lifecycle management. A local user can trigger this issue by running XDP redirect operations when the per-CPU kthread is stopped prematurely before processing queued frames, causing the cleanup code to find ...

kernel: drm/amdgpu: unmap and remove csa_va properly

A locking violation was found in the Linux kernel's AMD GPU driver in the context save area cleanup path. A local user can trigger this issue when closing GPU contexts, causing the driver to unmap and remove virtual memory mappings without first reserving the root page directory buffer object. Th...

Denial Of Service (DoS)

Temporal Server is vulnerable to Denial of Service DoS. The vulnerability is caused by an authenticated user with permissions to interact with workflows submitting an invalid UTF-8 string which causes an application crash. This can lead to stuck tasks in the queue, increased queue lag, resource...

PT-2024-13108 · Qualcomm · Snapdragon +12

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue involves memory corruption that occurs when negative display IDs are sent as input while processing the DISPLAYESCAPE event trigger. This can...

CVE-2024-0443

A flaw was found in the blkgs destruction path in block/blk-cgroup.c in the Linux kernel, leading to a cgroup blkio memory leakage problem. When a cgroup is being destroyed, cgrouprstatflush is only called at cssreleaseworkfn, which is called when the blkcg reference count reaches 0. This circula...

CVE-2024-0443

A flaw was found in the blkgs destruction path in block/blk-cgroup.c in the Linux kernel, leading to a cgroup blkio memory leakage problem. When a cgroup is being destroyed, cgrouprstatflush is only called at cssreleaseworkfn, which is called when the blkcg reference count reaches 0. This circula...

Design/Logic Flaw

A flaw was found in the blkgs destruction path in block/blk-cgroup.c in the Linux kernel, leading to a cgroup blkio memory leakage problem. When a cgroup is being destroyed, cgrouprstatflush is only called at cssreleaseworkfn, which is called when the blkcg reference count reaches 0. This circula...

UBUNTU-CVE-2024-0443

A flaw was found in the blkgs destruction path in block/blk-cgroup.c in the Linux kernel, leading to a cgroup blkio memory leakage problem. When a cgroup is being destroyed, cgrouprstatflush is only called at cssreleaseworkfn, which is called when the blkcg reference count reaches 0. This circula...

CVE-2024-0443

A flaw was found in the blkgs destruction path in block/blk-cgroup.c in the Linux kernel, leading to a cgroup blkio memory leakage problem. When a cgroup is being destroyed, cgrouprstatflush is only called at cssreleaseworkfn, which is called when the blkcg reference count reaches 0. This circula...

CVE-2024-0443 Kernel: blkio memory leakage due to blkcg and some blkgs are not freed after they are made offline.

A flaw was found in the blkgs destruction path in block/blk-cgroup.c in the Linux kernel, leading to a cgroup blkio memory leakage problem. When a cgroup is being destroyed, cgrouprstatflush is only called at cssreleaseworkfn, which is called when the blkcg reference count reaches 0. This circula...

CVE-2024-0443

A flaw was found in the blkgs destruction path in block/blk-cgroup.c in the Linux kernel, leading to a cgroup blkio memory leakage problem. When a cgroup is being destroyed, cgrouprstatflush is only called at cssreleaseworkfn, which is called when the blkcg reference count reaches 0. This circula...

CVE-2024-0443

CVE-2024-0443 : Linux kernel flaw in the blkgs destruction path (block/blk-cgroup.c) causes a cgroup blkio memory leak during destruction. The leak stems from cgroup_rstat_flush() being invoked only from css_release_work_fn() when the blkcg refcount reaches 0, creating a circular dependency that ...

CVE-2024-0443

A flaw was found in the blkgs destruction path in block/blk-cgroup.c in the Linux kernel, leading to a cgroup blkio memory leakage problem. When a cgroup is being destroyed, cgrouprstatflush is only called at cssreleaseworkfn, which is called when the blkcg reference count reaches 0. This circula...

kernel: veth: Fix use after free in XDP_REDIRECT

A use-after-free vulnerability has been identified within the vethconvertskbtoxdpbuff function of the Linux kernel's veth driver. The flaw stems from improper memory management during packet headroom expansion for XDP eXpress Data Path. Specifically, when the pskbexpandhead function allocates new...

kernel: Linux kernel CXL driver: Use-after-free vulnerability leading to system instability or privilege escalation

A flaw was found in the Linux kernel's CXL driver. This vulnerability, a use-after-free, allows a local user to cause system instability or a denial of service. The issue arises when the cxlparsecfmws function attempts to use memory that has already been released. This could potentially lead to...

The code uses arithmetic operations without explicitly checking for possible overflows or underflows

Lines of code Vulnerability details Impact The impact of the Integer Overflow/Underflow vulnerability can be summarized as follows: Data Inaccuracy: The vulnerability can lead to incorrect calculations and inaccurate data, potentially compromising the integrity of voting processes and other...

Bug on e handling of excess ETH deposits

Lines of code Vulnerability details The StaderStakePoolsManager contract contains a critical bug that could lead to financial loss and system instability. The bug is related to the handling of excess ETH deposits and the calculation of available ETH for new deposits. Bug Description: In the...

kernel: ASoC: da7219: Fix an error handling path in da7219_register_dai_clks()

A flaw was found in the Linux kernel's ASoC da7219 audio codec driver. An error handling path in da7219registerdaiclks incorrectly attempts to unregister a clock that was never successfully registered. This could lead to incorrect resource cleanup during driver probe failure, potentially causing...

PT-2025-25885 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak issue has been identified in the Linux kernel, specifically in the openvswitch component. The issue occurs when the ovs dp cmd new function fails during datapath creation...