{"id":"CVE-2025-26336","state":"PUBLISHED","title":"Dell Chassis Management Controller Firmware for Dell PowerEdge FX2, version(s) prior to 2.40.200.202101130302, and Dell Chassis Management Controller Firmware for Dell PowerEdge VR","description":"Dell Chassis Management Controller Firmware for Dell PowerEdge FX2, version(s) prior to 2.40.200.202101130302, and Dell Chassis Management Controller Firmware for Dell PowerEdge VRTX version(s) prior to 3.41.200.202209300499, contain(s) a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.","publishedAt":"2025-03-21T02:23:46.785Z","updatedAt":"2025-03-21T13:59:49.924Z","severity":{"score":8.3,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H","source":"dell"},"assigner":"dell","products":["Dell Dell Chassis Management Controller (CMC) for Dell PowerEdge FX2","Dell Dell Chassis Management Controller (CMC) for PowerEdge VRTX"],"affected":[{"vendor":"Dell","product":"Dell Chassis Management Controller (CMC) for Dell PowerEdge FX2","defaultStatus":"unaffected","versions":[{"version":"N/A","status":"affected","lessThan":"2.40.200.202101130302","versionType":"semver"}]},{"vendor":"Dell","product":"Dell Chassis Management Controller (CMC) for PowerEdge VRTX","defaultStatus":"unaffected","versions":[{"version":"N/A","status":"affected","lessThan":"3.41.200.202209300499","versionType":"semver"}]}],"references":["https://www.dell.com/support/kbdoc/en-us/000297463/dsa-2025-123-security-update-for-dell-chassis-management-controller-firmware-for-dell-poweredge-fx2-and-vrtx-vulnerabilities"],"weaknesses":["CWE-121"],"ingestedAt":"2026-10-29T20:08:47.682Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/26xxx/CVE-2025-26336.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-26336","state":"PUBLISHED","datePublished":"2025-03-21T02:23:46.785Z","dateUpdated":"2025-03-21T13:59:49.924Z","assignerShortName":"dell","assignerOrgId":"c550e75a-17ff-4988-97f0-544cde3820fe","dateReserved":"2025-02-07T06:04:04.738Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Dell Chassis Management Controller Firmware for Dell PowerEdge FX2, version(s) prior to 2.40.200.202101130302, and Dell Chassis Management Controller Firmware for Dell PowerEdge VRTX version(s) prior to 3.41.200.202209300499, contain(s) a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution."}],"affected":[{"vendor":"Dell","product":"Dell Chassis Management Controller (CMC) for Dell PowerEdge FX2","defaultStatus":"unaffected","versions":[{"version":"N/A","status":"affected","lessThan":"2.40.200.202101130302","versionType":"semver"}]},{"vendor":"Dell","product":"Dell Chassis Management Controller (CMC) for PowerEdge VRTX","defaultStatus":"unaffected","versions":[{"version":"N/A","status":"affected","lessThan":"3.41.200.202209300499","versionType":"semver"}]}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000297463/dsa-2025-123-security-update-for-dell-chassis-management-controller-firmware-for-dell-poweredge-fx2-and-vrtx-vulnerabilities","tags":["vendor-advisory"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121: Stack-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"dell","orgId":"c550e75a-17ff-4988-97f0-544cde3820fe","dateUpdated":"2025-03-21T02:23:46.785Z"},"credits":[{"lang":"en","type":"finder","value":"Dell would like to thank Aliz Hammond of watchTowr for reporting these issues"}],"datePublic":"2025-03-20T06:30:00.000Z","source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-21T13:59:37.293545Z","id":"CVE-2025-26336","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-21T13:59:49.924Z"}}]}}}