CVE-2026-74578

In the Linux kernel, the following vulnerability has been resolved: crypto: algifskcipher - force synchronous processing on trees without ctx-state The AIO/async path in skcipherrecvmsg passes the socket-wide ctx-iv directly into the skcipher request. After iosubmit the socket lock is dropped and...

EUVD-2026-59939

In the Linux kernel, the following vulnerability has been resolved: crypto: algifskcipher - force synchronous processing on trees without ctx-state The AIO/async path in skcipherrecvmsg passes the socket-wide ctx-iv directly into the skcipher request. After iosubmit the socket lock is dropped and...

CVE-2026-74578

CVE-2026-74578 affects the Linux kernel crypto/algif_skcipher path. The AIO/async path in skcipher_recvmsg() could expose an attacker-controlled IV by overwriting ctx->iv via concurrent ALG_SET_IV writes, enabling IV/keystream reuse for CTR/stream modes and potentially plaintext recovery of co...

CVE-2026-74578 crypto: algif_skcipher - force synchronous processing on trees without ctx->state

In the Linux kernel, the following vulnerability has been resolved: crypto: algifskcipher - force synchronous processing on trees without ctx-state The AIO/async path in skcipherrecvmsg passes the socket-wide ctx-iv directly into the skcipher request. After iosubmit the socket lock is dropped and...

UBUNTU-CVE-2026-46028

In the Linux kernel, the following vulnerability has been resolved: crypto: algifaead - snapshot IV for async AEAD requests AFALG AEAD AIO requests currently use the socket-wide IV buffer during request processing. For async requests, later socket activity can update that shared state before the...