SUSE CVE-2026-63801

In the Linux kernel, the following vulnerability has been resolved: tipc: fix slab-use-after-free Read in tipcaeaddecryptdone tipcaeaddecrypt goes straight from tipcbearerholdb to cryptoaeaddecryptreq without taking a reference on the netns, unlike the encrypt path. When cryptoaeaddecrypt is...

EUVD-2026-45467

In the Linux kernel, the following vulnerability has been resolved: tipc: fix slab-use-after-free Read in tipcaeaddecryptdone tipcaeaddecrypt goes straight from tipcbearerholdb to cryptoaeaddecryptreq without taking a reference on the netns, unlike the encrypt path. When cryptoaeaddecrypt is...

PT-2026-61117

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.1.4-1.1 Description A slab-use-after-free read exists in the Linux kernel TIPC encrypted receive path. The tipc aead decrypt function fails to take a reference on the network namespace netns before calling cryp...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414524)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414524 advisory. An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter- Process Communication TIPC functionality allows remote...

Linux Distros Unpatched Vulnerability : CVE-2021-43267

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter- Process Communication TIPC functionality allows remote...

AZL-63929 CVE-2025-38052 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: net/tipc: fix slab-use-after-free Read in tipcaeadencryptdone Syzbot reported a slab-use-after-free with the following call trace: ================================================================== BUG: KASAN: slab-use-after-free...

SUSE CVE-2024-0641

A denial of service vulnerability was found in tipccryptokeyrevoke in net/tipc/crypto.c in the Linux kernel's TIPC subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system...

The vulnerability of the `tipc_crypto_key_revoke` function in the `net/tipc/crypto.c` module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the tipccryptokeyrevoke function in the net/tipc/crypto.c module of the Linux kernel is related to the occurrence of mutual locking. Exploiting this vulnerability could allow a attacker to cause a service failure...

DEBIAN-CVE-2024-0641

A denial of service vulnerability was found in tipccryptokeyrevoke in net/tipc/crypto.c in the Linux kernel’s TIPC subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system...

UBUNTU-CVE-2024-0641

A denial of service vulnerability was found in tipccryptokeyrevoke in net/tipc/crypto.c in the Linux kernel’s TIPC subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system...

Medium: kernel

Issue Overview: A flaw in the kernel Xen event handler can cause a deadlock with Xen console handling in unprivileged Xen guests. CVE-2023-34324 In the Linux kernel, the following vulnerability has been resolved: usb: hub: Guard against accesses to uninitialized BOS descriptors CVE-2023-52477 In...

PT-2022-29061

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.27 Description A bit overflow issue was found in the tipc crypto key rcv function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-29117

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.104 Description A bit overflow issue exists in the tipc crypto key rcv function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-28992

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.16.13 Description A bit overflow issue exists in the tipc crypto key rcv function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.16.1...

PT-2021-8164

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 tipc component of the Linux kernel. Specifically, the function tipc aead init is vulnerable, and exploitation can lead to a deni...