{ "schema_version": "1.4.0", "id": "GHSA-gf8p-pg5p-7jm3", "modified": "2022-05-24T19:15:11Z", "published": "2022-05-24T19:15:11Z", "aliases": [ "CVE-2021-39516" ], "details": "An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function HuffmanDecoder::Get() located in huffmandecoder.hpp. It allows an attacker to cause Denial of Service.", "severity": [], "affected": [], "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39516" }, { "type": "WEB", "url": "https://github.com/thorfdbg/libjpeg/issues/42" } ], "database_specific": { "cwe_ids": [ "CWE-476" ], "severity": "MODERATE", "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2021-09-20T16:15:00Z" } }