{"id":"CVE-2024-27929","aliases":["GHSA-65x7-c272-7g7r"],"url":"https://o3.security/vulnerability/CVE-2024-27929","summary":"Use After Free in SixLabors.ImageSharp","details":"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.","published":"2024-03-05T16:30:35.795Z","modified":"2026-07-15T01:48:57.344788076Z","cvss":{"score":7.1,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"NuGet","name":"SixLabors.ImageSharp","fixedVersion":"3.1.3"},{"ecosystem":"NuGet","name":"SixLabors.ImageSharp","fixedVersion":"2.1.7"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27929.json"},{"type":"ADVISORY","url":"https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-65x7-c272-7g7r"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27929"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:48:57.344788076Z"}}