Bug 2414697 (CVE-2025-63396) - CVE-2025-63396 pytorch: PyTorch denial of service
Summary: CVE-2025-63396 pytorch: PyTorch denial of service
Keywords:
Status: NEW
Alias: CVE-2025-63396
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-11-12 22:01 UTC by OSIDB Bzimport
Modified: 2025-11-24 22:26 UTC (History)
48 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-11-12 22:01:49 UTC 
An issue was discovered in PyTorch v2.5 and v2.7.1. Omission of profiler.stop() can cause torch.profiler.profile (PythonTracer) to crash or hang during finalization, leading to a Denial of Service (DoS).
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