CVE-2025-54950

CRITICAL9.8EPSS 0.34%

ExecuTorch out-of-bounds access vulnerability

Published: 8/8/2025Modified: 5/7/2026

Description

An out-of-bounds access vulnerability in the loading of ExecuTorch models can cause the runtime to crash and potentially result in code execution or other undesirable effects. This issue affects ExecuTorch prior to commit fb03b6f85596a8f954d97929075335255b6a58d4.

Affected packages (2)

Maven/org.pytorch:executorch-androidfrom 0, < 0.7.0
PyPI/executorchfrom 0, < 0.7.0

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	CRITICAL9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (5)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-54950
PATCHhttps://github.com/pytorch/executorch
WEBhttps://github.com/pytorch/executorch/commit/b6b7a16df5e7852d976d8c34c8a7e9a1b6f7d005
WEBhttps://github.com/pytorch/executorch/commit/fb03b6f85596a8f954d97929075335255b6a58d4
WEBhttps://www.facebook.com/security/advisories/cve-2025-54950