{ "id": "CVE-2024-27929", "sourceIdentifier": "security-advisories@github.com", "published": "2024-03-05T17:15:07.097", "lastModified": "2025-01-21T15:14:31.287", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "ImageSharp is a managed, cross-platform, 2D graphics library. A heap-use-after-free flaw was found in ImageSharp's InitializeImage() function of PngDecoderCore.cs file. This vulnerability is triggered when an attacker passes a specially crafted PNG image file to ImageSharp for conversion, potentially leading to information disclosure. This issue has been patched in versions 3.1.3 and 2.1.7." }, { "lang": "es", "value": "ImageSharp es una librer\u00eda de gr\u00e1ficos 2D multiplataforma administrada. Se encontr\u00f3 una falla de heap-use-after-free en la funci\u00f3n InitializeImage() de ImageSharp del archivo PngDecoderCore.cs. Esta vulnerabilidad se activa cuando un atacante pasa un archivo de imagen PNG especialmente manipulado a ImageSharp para su conversi\u00f3n, lo que podr\u00eda provocar la divulgaci\u00f3n de informaci\u00f3n. Este problema se solucion\u00f3 en las versiones 3.1.3 y 2.1.7." } ], "metrics": { "cvssMetricV31": [ { "source": "security-advisories@github.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H", "baseScore": 7.1, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.2 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H", "baseScore": 7.1, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.2 } ] }, "weaknesses": [ { "source": "security-advisories@github.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-416" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-416" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:sixlabors:imagesharp:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.1.7", "matchCriteriaId": "6E09C0AC-A735-4459-A0FC-F78229B384D2" }, { "vulnerable": true, "criteria": "cpe:2.3:a:sixlabors:imagesharp:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.1.0", "versionEndExcluding": "3.1.3", "matchCriteriaId": "78410C1A-0CE5-46D9-B989-97DE97235B30" } ] } ] } ], "references": [ { "url": "https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-65x7-c272-7g7r", "source": "security-advisories@github.com", "tags": [ "Exploit", "Vendor Advisory" ] }, { "url": "https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-65x7-c272-7g7r", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Vendor Advisory" ] } ] }