ONEDNN · CVE-2026-44627 · Package
NO FIX YET · SEE WHAT TO DO
Some versions of Intel's oneAPI Deep Neural Network Library (oneDNN) before v2026.0.0 contain an integer overflow that leads to a buffer overflow. A local, authenticated user with unprivileged access can trigger a denial of service.
first public Nov 10, 2026 · 1 source
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Applications that link against oneDNN before v2026.0.0 and run on machines where other local users have accounts are exposed. The sources describe a local attack that needs no user interaction, so systems with only trusted users are lower risk. Teams that do not ship or run oneDNN can skip it.
Not affected if no-local-untrusted-users, onednn-v2026.0.0-or-later
Who cares intel, local-users, machine-learning, onednn
unknown if the sources do not give a commandv2026.0.0 or laterInteger overflow to buffer overflow for some Intel(R) oneAPI Deep Neural Network Library (oneDNN) software before version v2026.0.0 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (low), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
This page as .md · .json · CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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