{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-105401", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-05T10:56:23.833Z", "datePublished": "2026-10-08T14:10:24.546Z", "dateUpdated": "2026-10-08T18:14:31.104Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-08T14:10:24.546Z" }, "datePublic": "2026-09-21T00:00:00.000Z", "title": "ImageMagick before 7.1.2-31 Heap Buffer Overflow in Distributed Pixel Cache Server", "descriptions": [ { "lang": "en", "value": "ImageMagick before 7.1.2-31 contains a heap buffer overflow vulnerability in the distributed pixel cache server that allows connecting clients to overwrite heap memory by sending crafted data. Attackers can connect to the distributed pixel cache server and transmit malicious data to trigger a heap buffer over-write that crashes the server, causing denial of service." } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "Heap-based Buffer Overflow", "cweId": "CWE-122", "type": "CWE" } ] } ], "affected": [ { "vendor": "ImageMagick", "product": "ImageMagick", "defaultStatus": "unaffected", "versions": [ { "version": "0", "status": "affected", "versionType": "semver", "lessThan": "7.1.2-31" }, { "version": "7.1.2-31", "status": "unaffected", "versionType": "semver" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*", "versionEndExcluding": "7.1.2-31" } ] } ] } ], "metrics": [ { "format": "CVSS", "cvssV4_0": { "version": "4.0", "vectorString": "CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "attackVector": "ADJACENT", "attackComplexity": "HIGH", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 6, "baseSeverity": "MEDIUM" } }, { "format": "CVSS", "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.3, "baseSeverity": "MEDIUM" } } ], "references": [ { "url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-4fq9-vrx7-gv92", "tags": [ "vendor-advisory" ], "name": "GitHub Security Advisory (GHSA-4fq9-vrx7-gv92)" }, { "name": "VulnCheck Advisory: ImageMagick before 7.1.2-31 Heap Buffer Overflow in Distributed Pixel Cache Server", "tags": [ "third-party-advisory" ], "url": "https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-31-heap-buffer-overflow-in-distributed-pixel-cache-server" } ], "credits": [ { "lang": "en", "value": "Nosiume", "type": "reporter" } ], "x_generator": { "engine": "vulncheck-endgame" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-10-08T18:14:07.954393Z", "id": "CVE-2026-105401", "options": [ { "Exploitation": "none" }, { "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": "2026-10-08T18:14:31.104Z" } } ] } }