{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-3121","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2025-04-02T13:35:42.010Z","datePublished":"2025-04-02T22:00:12.390Z","dateUpdated":"2025-04-03T19:26:25.202Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2025-04-02T22:00:12.390Z"},"title":"PyTorch torch.jit.jit_module_from_flatbuffer memory corruption","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-119","lang":"en","description":"Memory Corruption"}]}],"affected":[{"vendor":"n/a","product":"PyTorch","versions":[{"version":"2.6.0","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A vulnerability classified as problematic has been found in PyTorch 2.6.0. Affected is the function torch.jit.jit_module_from_flatbuffer. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used."},{"lang":"de","value":"Es wurde eine problematische Schwachstelle in PyTorch 2.6.0 entdeckt. Es geht dabei um die Funktion torch.jit.jit_module_from_flatbuffer. Mittels Manipulieren mit unbekannten Daten kann eine memory corruption-Schwachstelle ausgenutzt werden. Der Angriff hat dabei lokal zu erfolgen. Der Exploit steht zur öffentlichen Verfügung."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":3.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":1.7,"vectorString":"AV:L/AC:L/Au:S/C:N/I:N/A:P"}}],"timeline":[{"time":"2025-04-02T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-04-02T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-04-02T15:40:45.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Default436352 (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.303012","name":"VDB-303012 | PyTorch torch.jit.jit_module_from_flatbuffer memory corruption","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.303012","name":"VDB-303012 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.525049","name":"Submit #525049 | pytorch pytorch (in torch.jit.jit_module_from_flatbuffer) torch 2.6.0 Memory Leak","tags":["third-party-advisory"]},{"url":"https://github.com/pytorch/pytorch/issues/149800","tags":["issue-tracking"]},{"url":"https://github.com/pytorch/pytorch/issues/149800#issue-2940240700","tags":["exploit","issue-tracking"]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-03T19:20:19.683314Z","id":"CVE-2025-3121","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-04-03T19:26:25.202Z"}}]}}