{"id":"CVE-2021-28874","aliases":["EUVD-2021-15527","GHSA-m6mw-8fj4-7fh4"],"status":"published","title":"SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow...","description":"SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow vulnerability in LibTextCode through opening a crafted file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01046,"percentile":0.6443,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2021-04-06T12:08:55Z","modified":"2026-06-17T03:47:00Z","products":[{"vendor":"serenityos","product":"serenityos"}],"references":[{"url":"https://github.com/SerenityOS/serenity/issues/5769","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://github.com/SerenityOS/serenity/pull/5802","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://github.com/SerenityOS/serenity/commit/c9f25bca048443e317f1994ba9b106f2386688c3","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-28874"},{"url":"https://github.com/advisories/GHSA-m6mw-8fj4-7fh4"}],"sources":{"cve":[{"id":"CVE-2021-28874","description":"SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow vulnerability in LibTextCode through opening a crafted file.","status":"published","published":"2021-04-06T12:08:55Z","modified":"2024-08-03T21:55:11.67Z","updated_at":"2026-11-02T14:33:08.811269Z"}],"euvd":[{"id":"EUVD-2021-15527","description":"SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow vulnerability in LibTextCode through opening a crafted file.","status":"published","published":"2021-04-06T12:08:55Z","modified":"2024-08-03T21:55:11Z","updated_at":"2026-11-03T03:24:46.117926Z"}],"ghsa":[{"id":"GHSA-m6mw-8fj4-7fh4","title":"SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow...","description":"SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow vulnerability in LibTextCode through opening a crafted file.","status":"published","published":"2022-05-24T17:46:40Z","modified":"2023-02-02T05:03:02Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:51:33.40906Z"}],"nvd":[{"id":"CVE-2021-28874","description":"SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow vulnerability in LibTextCode through opening a crafted file.","status":"published","published":"2021-04-06T13:15:14.497Z","modified":"2026-06-17T03:47:00.22Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:06:51.610648Z"}]}}