145 matches found
CVE-2023-1281
CVE-2023-1281 Use After Free vulnerability in Linux kernel traffic control index filter tcindex...
CLSA-2023-1686651204 kernel: Fix of 28 CVEs
cgroup: Use open-time cgroup namespace for process migration perm checks CVE-2021-4197 - cgroup: Use open-time credentials for process migraton perm checks CVE-2021-4197 - vt: drop old FONT ioctls CVE-2021-33656 - fbmem: Check virtual screen sizes in fbsetvar CVE-2021-33655 - fbcon: Prevent that...
Astra Linux – vulnerability in linux-5.10, linux-5.15, linux
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...
Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15
A use-after-free vulnerability in the Linux Kernel traffic control index filter tcindex can be exploited to achieve local privilege escalation. The tcindexdelete function does not properly deactivate filters in the case of a perfect hash; moreover, it deletes the underlying structure without...
Linux net/sched cls_tcindex Heap Buffer Overflow DoS
The vulnerability of the tcindexsetparms function in the net/sched/clstcindex.c module of the network scheduling subsystem in the Linux operating system relates to the distribution of resources without any restrictions or regulation. Exploiting this vulnerability could allow an attacker to access...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993146)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993146 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows:...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992196)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992196 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows:...
Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991156)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991156 advisory. In the Linux kernel, the following vulnerability has been resolved: netsched: keep allochash updated after hash allocation In commit 599be01ee567 netsched: fix an OO...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989056)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989056 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexpartialdestroywork Syzbot reported memory leak in...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987384)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987384 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexpartialdestroywork Syzbot reported memory leak in...
Linux Distros Unpatched Vulnerability : CVE-2022-50396
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced...
SUSE CVE-2022-50396
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...
CVE-2022-50396
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...
DEBIAN-CVE-2022-50396
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...
UBUNTU-CVE-2022-50396
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...
CVE-2022-50396 net: sched: fix memory leak in tcindex_set_parms
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...
CVE-2022-50396 net: sched: fix memory leak in tcindex_set_parms
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...
CVE-2022-50396 net: sched: fix memory leak in tcindex_set_parms
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...
CVE-2022-50396
CVE-2022-50396 affects the Linux kernel’s net/sched tcindex code. The root cause is in tcindex_change when old_r is taken from p->perfect: the code allocates a new filter result via tcindex_alloc_perfect_hash() and then calls tcindex_filter_result_init() to clear the old result without destroy...
CVE-2022-50396
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810c287f00 size 256: comm "syz-executor105", pid 3600,...