379 matches found
CVE-2026-46283
In the Linux kernel, the following vulnerability has been resolved: tpm: Use kfreesensitive to free auth session in tpmdevrelease tpmdevrelease uses plain kfree to free chip-auth, which contains sensitive cryptographic material including HMAC session keys, nonces, and passphrase data struct...
CVE-2026-46183
In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: protect path kfree with damonsysfslock damonsysfsquotgoal-path can be read and written by users, via DAMON sysfs 'path' file. It can also be indirectly read, for the parameters on,offline committing to...
Linux Distros Unpatched Vulnerability : CVE-2026-45959
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the kmalloc-family functions,...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of locking protection for the path kfree function in mm damon sysfs-schemes. This...
EUVD-2026-32243
In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the kmalloc-family functions, with the cleanupkfree attribute will make the address of the local...
EUVD-2026-32388
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in GETDATADIRECTSYSFSPATH handler The UVERBSHANDLERMLX5IBMETHODGETDATADIRECTSYSFSPATH function allocates memory for the device path using kobjectgetpath. If the length of the device path exceeds the...
CVE-2026-45959
In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the kmalloc-family functions, with the cleanupkfree attribute will make the address of the local...
UBUNTU-CVE-2026-45959
In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the kmalloc-family functions, with the cleanupkfree attribute will make the address of the local...
UBUNTU-CVE-2026-45853
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Use kvfree instead of kfree in amdgpugmcgetnpsmemranges amdgpudiscoverygetnpsinfo internally allocates memory for ranges using kvcalloc, which may use vmalloc for large allocation. Using kfree to release vmalloc memor...
CVE-2026-45959 crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree
In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the kmalloc-family functions, with the cleanupkfree attribute will make the address of the local...
CVE-2026-45959
In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the kmalloc-family functions, with the cleanupkfree attribute will make the address of the local...
CVE-2026-45959
The CVE-2026-45959 issue affects the Linux kernel crypto: CCP driver. A local pointer annotated with __cleanup(kfree) could cause kfree to receive the local stack address instead of the allocated memory, leading to a crash. The underlying cause is incorrect cleanup usage; the repository indicates...
CVE-2026-45853
In the Linux kernel vulnerability CVE-2026-45853, the AMDGPU driver component amdgpu_gmc_get_nps_memranges() allocated ranges with kvcalloc() (which may use vmalloc()) and previously released memory with kfree(), risking memory corruption when vmalloc memory is involved. The remediation is to use...
PT-2026-43795
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the wave5 VPU driver. In the functions wave5 vpu open enc and wave5 vpu open dec, a VPU instance is allocated using kzalloc. If the subsequent allocation for the...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the incorrect use of the cleanupkfree attribute in the crypto/ccp driver. This improper usage...
PT-2026-43789
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the RDMA/mlx5 component within the UVERBS HANDLERMLX5 IB METHOD GET DATA DIRECT SYSFS PATH function. The function uses kobject get path to allocate memory for the...
CVE-2026-45853
drm/amdgpu: Use kvfree instead of kfree in amdgpugmcgetnpsmemranges...
Astra Linux - уязвимость в linux, linux-5.10
In the Linux kernel, the following vulnerability has been resolved: bpf, s390: Fixed a potential memory leak related to jitdata. Make sure that jitdata is freed through kfree in the error path...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: ceph: Fix for oops due to invalid pointer for kfree in parselongname This fix addresses a kernel oops that occurs when reading ceph snapshot directories .snap. For example, simply running ls /mnt/myceph/.snap can cause the issue...
Astra Linux - уязвимость в linux-6.1
In the Linux kernel, the following vulnerability has been resolved: nvmet-auth: Assign dhkey to NULL after kfreesensitive. ctrl-dhkey might be used across multiple calls to nvmetsetupdhgroup for the same controller. Therefore, it’s better to set it to NULL after a error-free release, in order to...