{"id":"CVE-2026-8813","aliases":["GHSA-h64w-w9pr-82m4"],"url":"https://o3.security/vulnerability/CVE-2026-8813","summary":"ExifReader is vulnerable to denial of service via crafted ICC `mluc` tag","details":"This affects versions of the package exifreader before 4.39.0. A crafted image containing an ICC mluc tag can set an attacker-controlled record count together with a zero record size. During parsing, ExifReader repeatedly processes the same record and appends entries to an array without sufficient bounds validation, causing excessive memory growth. In applications that parse attacker-supplied images, this may lead to denial of service through memory exhaustion.","published":"2026-05-19T05:00:04.103Z","modified":"2026-08-15T04:07:04.766842745Z","cvss":null,"epss":{"score":0.00522,"percentile":0.42154,"asOf":"2026-08-20"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"exifreader","fixedVersion":"4.39.0"}],"fix":{"url":"https://github.com/mattiasw/ExifReader/commit/c9d88b67e127b2dcc7b46e328df468257fb2dc30","label":"mattiasw/ExifReader@c9d88b6"},"references":[{"type":"WEB","url":"https://gist.github.com/yuki-matsuhashi/3243ea38e5fbf8cfe19b624f04c9f4b4"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-JS-EXIFREADER-16689335"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/8xxx/CVE-2026-8813.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8813"},{"type":"FIX","url":"https://github.com/mattiasw/ExifReader/commit/c9d88b67e127b2dcc7b46e328df468257fb2dc30"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-15T04:07:04.766842745Z"}}