{"id":"CVE-2025-9732","state":"PUBLISHED","title":"DCMTK dcm2img diybrpxt.h memory corruption","description":"A vulnerability was identified in DCMTK up to 3.6.9. This affects an unknown function in the library dcmimage/include/dcmtk/dcmimage/diybrpxt.h of the component dcm2img. Such manipulation leads to memory corruption. Local access is required to approach this attack. The name of the patch is 7ad81d69b. It is best practice to apply a patch to resolve this issue.","publishedAt":"2025-08-31T14:02:06.157Z","updatedAt":"2025-09-02T15:14:25.595Z","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":["n/a DCMTK"],"affected":[{"vendor":"n/a","product":"DCMTK","versions":[{"version":"3.6.0","status":"affected"},{"version":"3.6.1","status":"affected"},{"version":"3.6.2","status":"affected"},{"version":"3.6.3","status":"affected"},{"version":"3.6.4","status":"affected"},{"version":"3.6.5","status":"affected"},{"version":"3.6.6","status":"affected"},{"version":"3.6.7","status":"affected"},{"version":"3.6.8","status":"affected"},{"version":"3.6.9","status":"affected"}],"modules":["dcm2img"]}],"references":["https://vuldb.com/?id.322023","https://vuldb.com/?ctiid.322023","https://vuldb.com/?submit.639772","https://github.com/DCMTK/dcmtk/commit/7ad81d69b"],"weaknesses":["CWE-119"],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/9xxx/CVE-2025-9732.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-9732","state":"PUBLISHED","datePublished":"2025-08-31T14:02:06.157Z","dateUpdated":"2025-09-02T15:14:25.595Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-08-30T14:03:15.522Z"},"containers":{"cna":{"title":"DCMTK dcm2img diybrpxt.h memory corruption","descriptions":[{"lang":"en","value":"A vulnerability was identified in DCMTK up to 3.6.9. This affects an unknown function in the library dcmimage/include/dcmtk/dcmimage/diybrpxt.h of the component dcm2img. Such manipulation leads to memory corruption. Local access is required to approach this attack. The name of the patch is 7ad81d69b. It is best practice to apply a patch to resolve this issue."},{"lang":"de","value":"In DCMTK bis 3.6.9 ist eine Schwachstelle entdeckt worden. Dabei betrifft es einen unbekannter Codeteil in der Bibliothek dcmimage/include/dcmtk/dcmimage/diybrpxt.h der Komponente dcm2img. Durch das Beeinflussen mit unbekannten Daten kann eine memory corruption-Schwachstelle ausgenutzt werden. Der Angriff muss auf lokaler Ebene erfolgen. Der Patch wird als 7ad81d69b bezeichnet. Es empfiehlt sich, einen Patch einzuspielen, um dieses Problem zu beheben."}],"affected":[{"vendor":"n/a","product":"DCMTK","versions":[{"version":"3.6.0","status":"affected"},{"version":"3.6.1","status":"affected"},{"version":"3.6.2","status":"affected"},{"version":"3.6.3","status":"affected"},{"version":"3.6.4","status":"affected"},{"version":"3.6.5","status":"affected"},{"version":"3.6.6","status":"affected"},{"version":"3.6.7","status":"affected"},{"version":"3.6.8","status":"affected"},{"version":"3.6.9","status":"affected"}],"modules":["dcm2img"]}],"references":[{"url":"https://vuldb.com/?id.322023","name":"VDB-322023 | DCMTK dcm2img diybrpxt.h memory corruption","tags":["vdb-entry"]},{"url":"https://vuldb.com/?ctiid.322023","name":"VDB-322023 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.639772","name":"Submit #639772 | DCMTK v3.6.9+ DEV  Segmentation fault","tags":["third-party-advisory"]},{"url":"https://github.com/DCMTK/dcmtk/commit/7ad81d69b","tags":["patch"]}],"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:O/RC:C","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:O/RC:C","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:OF/RC:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","type":"CWE","lang":"en","description":"Memory Corruption"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-08-31T14:02:06.157Z"},"timeline":[{"time":"2025-08-30T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-08-30T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-08-30T16:08:21.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"0x20z (VulDB User)","type":"reporter"}],"tags":["x_open-source"]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/DCMTK/dcmtk/commit/7ad81d69b","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-09-02T14:40:15.773242Z","id":"CVE-2025-9732","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-09-02T15:14:25.595Z"}}]}}}