{"id":"CVE-2025-6603","state":"PUBLISHED","title":"coldfunction qCUDA qcow.c qcow_make_empty integer overflow","description":"A vulnerability was found in coldfunction qCUDA up to db0085400c2f2011eed46fbc04fdc0873141688e. It has been rated as problematic. Affected by this issue is the function qcow_make_empty of the file qCUDA/qcu-device/block/qcow.c. The manipulation of the argument s->l1_size leads to integer overflow. The attack needs to be approached locally. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available.","publishedAt":"2025-06-25T10:31:05.220Z","updatedAt":"2025-06-25T13:42:33.206Z","severity":{"score":4.8,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","source":"VulDB"},"assigner":"VulDB","products":["coldfunction qCUDA"],"affected":[{"vendor":"coldfunction","product":"qCUDA","versions":[{"version":"db0085400c2f2011eed46fbc04fdc0873141688e","status":"affected"}]}],"references":["https://vuldb.com/?id.313820","https://vuldb.com/?ctiid.313820","https://vuldb.com/?submit.601029","https://github.com/coldfunction/qCUDA/issues/10"],"weaknesses":["CWE-190","CWE-189"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/6xxx/CVE-2025-6603.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-6603","state":"PUBLISHED","datePublished":"2025-06-25T10:31:05.220Z","dateUpdated":"2025-06-25T13:42:33.206Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-06-25T05:17:34.984Z"},"containers":{"cna":{"title":"coldfunction qCUDA qcow.c qcow_make_empty integer overflow","descriptions":[{"lang":"en","value":"A vulnerability was found in coldfunction qCUDA up to db0085400c2f2011eed46fbc04fdc0873141688e. It has been rated as problematic. Affected by this issue is the function qcow_make_empty of the file qCUDA/qcu-device/block/qcow.c. The manipulation of the argument s->l1_size leads to integer overflow. The attack needs to be approached locally. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available."},{"lang":"de","value":"Eine problematische Schwachstelle wurde in coldfunction qCUDA bis db0085400c2f2011eed46fbc04fdc0873141688e ausgemacht. Davon betroffen ist die Funktion qcow_make_empty der Datei qCUDA/qcu-device/block/qcow.c. Dank Manipulation des Arguments s->l1_size mit unbekannten Daten kann eine integer overflow-Schwachstelle ausgenutzt werden. Der Angriff muss lokal passieren. Dieses Produkt verzichtet auf eine Versionierung und verwendet stattdessen Rolling Releases. Deshalb sind keine Details zu betroffenen oder zu aktualisierende Versionen vorhanden."}],"affected":[{"vendor":"coldfunction","product":"qCUDA","versions":[{"version":"db0085400c2f2011eed46fbc04fdc0873141688e","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.313820","name":"VDB-313820 | coldfunction qCUDA qcow.c qcow_make_empty integer overflow","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.313820","name":"VDB-313820 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.601029","name":"Submit #601029 | coldfunction qCUDA 0.0 Integer Overflow","tags":["third-party-advisory"]},{"url":"https://github.com/coldfunction/qCUDA/issues/10","tags":["issue-tracking"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":5.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":5.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":4.3,"vectorString":"AV:L/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-190","type":"CWE","lang":"en","description":"Integer Overflow"}]},{"descriptions":[{"cweId":"CWE-189","type":"CWE","lang":"en","description":"Numeric Error"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-06-25T10:31:05.220Z"},"timeline":[{"time":"2025-06-25T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-06-25T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-06-25T07:24:07.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"ybdesire (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-06-25T13:41:57.253886Z","id":"CVE-2025-6603","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-06-25T13:42:33.206Z"}}]}}}