{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-2149","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2025-03-10T06:13:15.319Z","datePublished":"2025-03-10T12:31:04.788Z","dateUpdated":"2025-03-10T14:08:14.533Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2025-03-10T12:31:04.788Z"},"title":"PyTorch Quantized Sigmoid Module nnq_Sigmoid initialization","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-665","lang":"en","description":"Improper Initialization"}]}],"affected":[{"vendor":"n/a","product":"PyTorch","versions":[{"version":"2.6.0+cu124","status":"affected"}],"modules":["Quantized Sigmoid Module"]}],"descriptions":[{"lang":"en","value":"A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function nnq_Sigmoid of the component Quantized Sigmoid Module. The manipulation of the argument scale/zero_point leads to improper initialization. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used."},{"lang":"de","value":"Eine problematische Schwachstelle wurde in PyTorch 2.6.0+cu124 ausgemacht. Davon betroffen ist die Funktion nnq_Sigmoid der Komponente Quantized Sigmoid Module. Durch die Manipulation des Arguments scale/zero_point mit unbekannten Daten kann eine improper initialization-Schwachstelle ausgenutzt werden. Der Angriff muss lokal passieren. Die Komplexität eines Angriffs ist eher hoch. Sie ist schwierig ausnutzbar. Der Exploit steht zur öffentlichen Verfügung."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":2,"vectorString":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","baseSeverity":"LOW"}},{"cvssV3_1":{"version":"3.1","baseScore":2.5,"vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":2.5,"vectorString":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":1,"vectorString":"AV:L/AC:H/Au:S/C:N/I:P/A:N"}}],"timeline":[{"time":"2025-03-10T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-03-10T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-03-10T07:19:09.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Default436352 (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.299060","name":"VDB-299060 | PyTorch Quantized Sigmoid Module nnq_Sigmoid initialization","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.299060","name":"VDB-299060 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.506563","name":"Submit #506563 | pytorch 2.6.0+cu124 Inconsistency Between Implementation and Documented Design","tags":["third-party-advisory"]},{"url":"https://github.com/pytorch/pytorch/issues/147818","tags":["issue-tracking"]},{"url":"https://github.com/pytorch/pytorch/issues/147818#issue-2877301660","tags":["exploit","issue-tracking"]}]},"adp":[{"references":[{"url":"https://github.com/pytorch/pytorch/issues/147818#issue-2877301660","tags":["exploit"]},{"url":"https://github.com/pytorch/pytorch/issues/147818","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-10T14:08:09.193144Z","id":"CVE-2025-2149","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":"2025-03-10T14:08:14.533Z"}}]}}