In the Linux kernel, the following vulnerability has been resolved: crypto: keembay - Fix AEAD unregister count in error path register_aes_algs() registers the AEAD algorithms before registering the skcipher algorithms. If skcipher registration fails, the function unwinds the earlier AEAD registration with crypto_engine_unregister_aeads(), but it passes ARRAY_SIZE(algs), which is the skcipher table size. Use ARRAY_SIZE(algs_aead) for the AEAD unwind path so the unregister helper iterates over the same table that was registered. Also clarify the nearby comment: the crypto registration helpers clean up algorithms registered within the same call, while this function must still unwind earlier successful registration steps.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 2
- StatusReceived → PublishedNVD modified 2026-10-19 09:06
- First seenunscoredNVD modified 2026-10-19 10:17
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 5
- https://git.kernel.org/stable/c/27ec91c29ee155cc507b2f56221fc6fab65dbb51
- https://git.kernel.org/stable/c/5607b101d86cbee8dd1ffab784495c880ca73383
- https://git.kernel.org/stable/c/5bbb726d27ff6dff750264e51aa665538394d0f8
- https://git.kernel.org/stable/c/a3217fe7998622728a53dff405615e0971949eaf
- https://git.kernel.org/stable/c/e264401ce4776a288524e5b87593d4d864147115