{"id":"CVE-2018-8769","aliases":["EUVD-2018-20378","GHSA-4qj2-w4f3-j3q6"],"status":"published","title":"elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl...","description":"elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl/ebldynamictagname.c because SYMTAB_SHNDX is unsupported.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00837,"percentile":0.58004,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2018-03-18T06:00:00Z","modified":"2026-10-24T10:30:41Z","products":[{"vendor":"elfutils_project","product":"elfutils"}],"references":[{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22976","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Issue Tracking","Patch","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-8769"},{"url":"https://github.com/advisories/GHSA-4qj2-w4f3-j3q6"}],"sources":{"cve":[{"id":"CVE-2018-8769","description":"elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl/ebldynamictagname.c because SYMTAB_SHNDX is unsupported.","status":"published","published":"2018-03-18T06:00:00Z","modified":"2024-08-05T07:02:26.146Z","updated_at":"2026-11-02T14:35:04.172099Z"}],"euvd":[{"id":"EUVD-2018-20378","description":"elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl/ebldynamictagname.c because SYMTAB_SHNDX is unsupported.","status":"published","published":"2018-03-18T06:00:00Z","modified":"2024-08-05T07:02:26Z","updated_at":"2026-11-03T02:40:02.008103Z"}],"ghsa":[{"id":"GHSA-4qj2-w4f3-j3q6","title":"elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl...","description":"elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl/ebldynamictagname.c because SYMTAB_SHNDX is unsupported.","status":"published","published":"2022-05-13T01:53:48Z","modified":"2023-02-02T05:02:28Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:51:26.673587Z"}],"nvd":[{"id":"CVE-2018-8769","description":"elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl/ebldynamictagname.c because SYMTAB_SHNDX is unsupported.","status":"published","published":"2018-03-18T06:29:00.55Z","modified":"2026-06-17T02:05:21.38Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/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-125"],"updated_at":"2026-11-02T14:04:24.264003Z"}],"osv":[{"id":"CVE-2018-8769","description":"elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl/ebldynamictagname.c because SYMTAB_SHNDX is unsupported.","status":"published","published":"2018-03-18T06:29:00.55Z","modified":"2026-10-24T10:30:41.137390221Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:09.74357Z"}]}}