{"id":"DEBIAN-CVE-2025-63396","details":"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).","modified":"2026-09-01T20:05:55.586198203Z","published":"2025-11-12T21:15:52.397Z","upstream":["CVE-2025-63396"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-63396"}],"affected":[{"package":{"name":"pytorch","ecosystem":"Debian:12","purl":"pkg:deb/debian/pytorch?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.13.1+dfsg-4","1.13.1+dfsg-5","2.0.1+dfsg-1","2.0.1+dfsg-1~exp1","2.0.1+dfsg-2","2.0.1+dfsg-4","2.0.1+dfsg-5","2.1.2+dfsg-1","2.1.2+dfsg-2","2.1.2+dfsg-4","2.12.0+dfsg2-1","2.12.0+dfsg2-1~exp1","2.12.0+dfsg2-1~exp2","2.12.0+dfsg2-2","2.12.0+dfsg2-3","2.12.0+dfsg2-4","2.12.1+dfsg-1","2.4.1-1","2.4.1-3","2.4.1-4","2.5.0+dfsg-1","2.5.1+dfsg-1","2.5.1+dfsg-3","2.5.1+dfsg-4","2.6.0+dfsg-1","2.6.0+dfsg-1~exp1","2.6.0+dfsg-2","2.6.0+dfsg-3","2.6.0+dfsg-4","2.6.0+dfsg-5","2.6.0+dfsg-7","2.6.0+dfsg-8","2.6.0+dfsg-9","2.6.0~rc9+dfsg-1~exp1","2.9.0+dfsg-1~exp1","2.9.0+dfsg-1~exp2","2.9.1+dfsg-1~exp1","2.9.1+dfsg-1~exp2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-63396.json"}},{"package":{"name":"pytorch","ecosystem":"Debian:13","purl":"pkg:deb/debian/pytorch?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.12.0+dfsg2-1","2.12.0+dfsg2-1~exp1","2.12.0+dfsg2-1~exp2","2.12.0+dfsg2-2","2.12.0+dfsg2-3","2.12.0+dfsg2-4","2.12.1+dfsg-1","2.6.0+dfsg-7","2.6.0+dfsg-8","2.6.0+dfsg-9","2.9.0+dfsg-1~exp1","2.9.0+dfsg-1~exp2","2.9.1+dfsg-1~exp1","2.9.1+dfsg-1~exp2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-63396.json"}},{"package":{"name":"pytorch","ecosystem":"Debian:14","purl":"pkg:deb/debian/pytorch?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.12.0+dfsg2-1","2.12.0+dfsg2-1~exp1","2.12.0+dfsg2-1~exp2","2.12.0+dfsg2-2","2.12.0+dfsg2-3","2.12.0+dfsg2-4","2.12.1+dfsg-1","2.6.0+dfsg-7","2.6.0+dfsg-8","2.6.0+dfsg-9","2.9.0+dfsg-1~exp1","2.9.0+dfsg-1~exp2","2.9.1+dfsg-1~exp1","2.9.1+dfsg-1~exp2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-63396.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"}]}