CVE-2026-89551Published
SUNRPC: xdr_buf_trim: clamp buf->len to avoid underflow
Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-89551 · Microsoft / collected KEV context
cve-program · CVE-2026-89551
- https://git.kernel.org/stable/c/a3d77bcd974b8625d16bddf448cb3a1b5e37049c
- https://git.kernel.org/stable/c/fa16bbe987b47e771e52eeb1b4540f18d92496ac
- https://git.kernel.org/stable/c/a924ac4c78afab71bf82641afa3b62e0c4a8b55e
- https://git.kernel.org/stable/c/4bf59cb0ea5b0ddfbc46a1dc2fa78fc8b9986ce4
- https://git.kernel.org/stable/c/e6267cccd7b05cc514e57f2160aa8db85f5c2701
- https://git.kernel.org/stable/c/ad0cce80d4af2f74674e8b635d97aa3880e83da8
- https://git.kernel.org/stable/c/85e9602650e9df07190abe817cee3b4d9bc3df17
- https://git.kernel.org/stable/c/3f491306dcb673ff5e78e1044ba450c58978774e
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.