{"id":"CVE-2018-20535","aliases":["DEBIAN-CVE-2018-20535","EUVD-2018-13089","GHSA-rvm6-q4p6-g665","UBUNTU-CVE-2018-20535"],"status":"published","title":"There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2...","description":"There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service during a line-number increment 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Tracking","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20535"},{"url":"https://github.com/advisories/GHSA-rvm6-q4p6-g665"},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-20535","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-20535","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-20535","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-20535","description":"There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service during a line-number increment attempt.","status":"published","published":"2018-12-28T03:00:00Z","modified":"2024-08-05T12:05:17.398Z","updated_at":"2026-11-02T14:35:00.237825Z"}],"euvd":[{"id":"EUVD-2018-13089","description":"There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service during a line-number increment attempt.","status":"published","published":"2018-12-28T03:00:00Z","modified":"2024-08-05T12:05:17Z","updated_at":"2026-11-03T02:39:30.323824Z"}],"ghsa":[{"id":"GHSA-rvm6-q4p6-g665","title":"There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2...","description":"There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service during a line-number increment attempt.","status":"published","published":"2022-05-14T01:39:47Z","modified":"2023-02-02T05:04:05Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:51:46.878809Z"}],"nvd":[{"id":"CVE-2018-20535","description":"There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service during a line-number increment 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