EUVD-2026-38957

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free in offloaded map/prog info fill When querying info for an offloaded BPF map or program, bpfmapoffloadinfofillns and bpfprogoffloadinfofillns obtain the network namespace with getnetdevnetoffmap-netdev...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: In net:tIPC, there is a fix for the refcount warning in tipcaeadencrypt. The syzbot report identified a refcount warning 1 caused by calling getnet on a network namespace that is being destroyed refcount=0. This occurs when a TIP...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005426)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005426 advisory. In the Linux kernel, the following vulnerability has been resolved: net: tipc: fix refcount warning in tipcaeadencrypt syzbot reported a refcount warning 1 caused by...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005756)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005756 advisory. In the Linux kernel, the following vulnerability has been resolved: net: tipc: fix refcount warning in tipcaeadencrypt syzbot reported a refcount warning 1 caused by...

CVE-2025-38273

CVE-2025-38273 corresponds to a Linux kernel fix for a refcount warning in net/tipc: tipc_aead_encrypt, reported when get_net() could be called on a destroying network namespace. The patch replaces get_net() with maybe_get_net(), which checks the refcount and returns -ENODEV if the namespace is b...