Vulnerability in Linux

CVE-2026-74432

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix leak of released call in recvmsg(MSG_PEEK) Fix rxrpc_recvmsg() to also drop the ref it holds on an already-released call if MSG_PEEK is in force (the function holds a ref on the call irrespective of whether MSG_PEEK is specified or not).

Affected products

  • Linux — versions 7692bde890061797f3dece0148d7859e85c55778, 839fe96c15209dc2255c064bb44b636efe04f032, 962fb1f651c2cf2083e0c3ef53ba69e3b96d3fbc

References