{"id":"CVE-2024-31580","details":"PyTorch before v2.2.0 was discovered to contain a heap buffer overflow vulnerability in the component /runtime/vararg_functions.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.","aliases":["BIT-pytorch-2024-31580","GHSA-5pcm-hx3q-hm94","PYSEC-2024-252"],"modified":"2026-04-12T07:01:48.639571Z","published":"2024-04-17T19:15:07.783Z","references":[{"type":"ADVISORY","url":"https://gist.github.com/1047524396/038c78f2f007345e6f497698ace2aa3d"},{"type":"FIX","url":"https://github.com/pytorch/pytorch/commit/b5c3a17c2c207ebefcb85043f0cf94be9b2fef81"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/pytorch/pytorch","events":[{"introduced":"0"},{"fixed":"8ac9b20d4b090c213799e81acf48a55ea8d437d6"},{"fixed":"b5c3a17c2c207ebefcb85043f0cf94be9b2fef81"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"2.2.0"}]}}],"versions":["bc2caa7fdf006894eff7af936babde69ab5a40f8-huydhn-debug","ciflow/inductor/3b9a386","ciflow/inductor/3d4b92b","ciflow/inductor/d224ac7","ciflow/periodic/054a2fd","ciflow/periodic/2a6d37d","ciflow/periodic/317eeb8","ciflow/periodic/3c32","ciflow/periodic/3e98831","ciflow/periodic/94512-point","ciflow/periodic/csl/test87519","ciflow/periodic/csltest88275","ciflow/periodic/csltest88761","ciflow/periodic/sha-ec5b83","ciflow/slow/01c7106","ciflow/slow/0577043","ciflow/slow/0d5b74da0cab798fbfdb9caa53fad816999c8386-sdym","ciflow/slow/0e81104","ciflow/slow/1732077","ciflow/slow/187eb7c","ciflow/slow/1faef89","ciflow/slow/3920ec1","ciflow/slow/3b7c6b2","ciflow/slow/59a3759","ciflow/slow/70ef0bb","ciflow/slow/788ff06","ciflow/slow/8751002215790a3a88750faa8f4366933e296693-sdym","ciflow/slow/9d85864","ciflow/slow/9ffad5b","ciflow/slow/a206e8b","ciflow/slow/a837609","ciflow/slow/af841f3","ciflow/slow/da3aba1e46157c4df504b067477cdf2b3c96b194-sdym","ciflow/unstable/123","malfet/tag-2ef5611","malfet/tag-317b1a0","malfet/tag-ec6f767","nightly-binary","v0.1.1","v0.1.10","v0.1.11","v0.1.2","v0.1.3","v0.1.4","v0.1.5","v0.1.6","v0.1.7","v0.1.8","v0.1.9","v1.0.0a0","v1.0rc0","v1.0rc1","v1.1.0a0","v1.2.0a0","v1.3.0a0","v1.4.0a0","v1.8.0-rc1","v2.2.0-rc1","v2.2.0-rc2","v2.2.0-rc3","v2.2.0-rc4","v2.2.0-rc5","v2.2.0-rc6"],"database_specific":{"vanir_signatures_modified":"2026-04-12T07:01:48Z","vanir_signatures":[{"signature_type":"Function","deprecated":false,"digest":{"length":1070,"function_hash":"177212597411118124202478742030508243218"},"signature_version":"v1","id":"CVE-2024-31580-32e4346e","target":{"function":"tupleConstruct","file":"torch/csrc/jit/runtime/vararg_functions.cpp"},"source":"https://github.com/pytorch/pytorch/commit/b5c3a17c2c207ebefcb85043f0cf94be9b2fef81"},{"signature_type":"Line","deprecated":false,"digest":{"line_hashes":["122402175758227357894067518701770309718","148624457286558011395772266585298619984","264756394319484961386458264875539426314","204288781394093359214353439803224706057"],"threshold":0.9},"signature_version":"v1","id":"CVE-2024-31580-65aa6a70","target":{"file":"torch/csrc/jit/runtime/vararg_functions.cpp"},"source":"https://github.com/pytorch/pytorch/commit/b5c3a17c2c207ebefcb85043f0cf94be9b2fef81"}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-31580.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}