PT-2021-8133 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The vulnerability is related to a use-after-free issue in the netfilter component of the Linux kernel. This issue can be exploited to potentially elevate privileges in the system. The...

PT-2021-8211

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.16.0-rc4-syzkaller Description The vulnerability is related to the sch cake component in the Linux kernel. It is caused by the function cake destroy being called from cake init, which is not supposed to happen...

PT-2021-8160 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a NULL-pointer dereference in the hashtab compute size function of the selinux component in the Linux kernel. When the hash table slot array allocation fails in...

PT-2021-8152

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The vulnerability is related to the mlx5 component of the Linux kernel and is caused by incorrect error handling in the mlx5 internal err ret value function. This can lead to a denial of...

PT-2021-8171

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.15.0-rc5 for upstream min debug 2021 10 14 11 06 Description The vulnerability is related to a null pointer dereference in the mlx5 debug cq remove function. If mlx5 core destroy cq fails, it proceeds with the...

PT-2021-26555

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v3.11 through v5.14.13 Description A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions v3.11...

PT-2021-30616

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.11 through 5.14 Description A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions 3.11 through...

PT-2021-30498

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.75 Description A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-26621

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 3.11 through 5.14 Description: A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions 3.11 throug...

PT-2021-26503

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.75 Description A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-30550

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.11 through 5.14.13 Description A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions 3.11 throug...

PT-2021-30323

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.75 Description A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-30371

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.11 through 5.14.13 Description A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions 3.11 throug...

PT-2021-26376

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v3.11 through v5.14.13 Description: A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions v3.11...

PT-2021-26328

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.75 Description: A memory leak issue exists in the mlx5 core destroy cq error path. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

GSD-2021-1001663 nvme-rdma: destroy cm id before destroy qp to avoid use after free

nvme-rdma: destroy cm id before destroy qp to avoid use after free This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.70 by commit...

UVI-2021-1001663 nvme-rdma: destroy cm id before destroy qp to avoid use after free

nvme-rdma: destroy cm id before destroy qp to avoid use after free This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.70 by commit...

GSD-2021-1001606 blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd

blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.150 by commit...

PT-2021-30047

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.153 Description The issue is related to the sch taprio function in the Linux Kernel, where a timer is not properly canceled from taprio destroy. The actual impact and attack plausibility have not yet been...

PT-2021-26162

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.12 Description The issue is related to the sch taprio function in the Linux Kernel, where a timer is not properly cancelled from taprio destroy. The actual impact and attack plausibility have not yet been...