{"id":"CVE-2008-2719","aliases":["BELL-CVE-2008-2719","DEBIAN-CVE-2008-2719","EUVD-2008-2712","GHSA-p426-497v-jr36"],"status":"published","title":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows...","description":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted file that triggers a stack-based buffer overflow.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.10471,"percentile":0.95784,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-189"],"published":"2008-06-16T23:00:00Z","modified":"2026-10-23T17:47:24Z","exploits":[{"source":"exploitdb","id":"EDB-31903","title":"NASM 2.0 - 'ppscan()' Off-by-One Buffer Overflow","type":"remote","platform":"linux","date":"2008-06-21","verified":true,"url":"https://www.exploit-db.com/exploits/31903"}],"fixes":[{"ecosystem":"Debian:12","package":"nasm","fixed_in":["2.03.01-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"nasm","fixed_in":["2.03.01-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"nasm","fixed_in":["2.03.01-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"nasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.03.01-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"nasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.03.01-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"nasm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.03.01-1"}]}]}],"products":[{"vendor":"nasm","product":"netwide_assembler"}],"references":[{"url":"http://www.securityfocus.com/bid/29656","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://sourceforge.net/tracker/?func=detail\u0026atid=106208\u0026aid=1942146\u0026group_id=6208","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://sourceforge.net/project/shownotes.php?group_id=6208\u0026release_id=606115","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://repo.or.cz/w/nasm.git?a=commit%3Bh=76ec8e73db16f4cf1453a142d03bcc74d528f72f","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2008:120","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/30594","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/42995","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://secunia.com/advisories/32059","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2008/06/11/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2008/1811","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://www.ubuntu.com/usn/usn-648-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"http://www.securitytracker.com/id?1020259","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2008/06/11/4","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-2719"},{"url":"http://repo.or.cz/w/nasm.git?a=commit;h=76ec8e73db16f4cf1453a142d03bcc74d528f72f"},{"url":"https://github.com/advisories/GHSA-p426-497v-jr36"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2008-2719","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2008-2719","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2008-2719","description":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted file that triggers a stack-based buffer overflow.","status":"published","published":"2008-06-16T23:00:00Z","modified":"2024-08-07T09:14:14.437Z","updated_at":"2026-11-02T14:34:44.675398Z"}],"euvd":[{"id":"EUVD-2008-2712","description":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted file that triggers a stack-based buffer overflow.","status":"published","published":"2008-06-16T23:00:00Z","modified":"2024-08-07T09:14:14Z","updated_at":"2026-11-03T01:38:55.740161Z"}],"ghsa":[{"id":"GHSA-p426-497v-jr36","title":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows...","description":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted file that triggers a stack-based buffer overflow.","status":"published","published":"2022-05-01T23:52:38Z","modified":"2025-04-09T03:56:34Z","updated_at":"2026-11-02T15:00:57.534439Z"}],"nvd":[{"id":"CVE-2008-2719","description":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted file that triggers a stack-based buffer overflow.","status":"published","published":"2008-06-16T23:41:00Z","modified":"2026-06-16T22:54:18.337Z","cvss":[{"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-189"],"updated_at":"2026-11-02T14:01:26.626719Z"}],"osv":[{"id":"BELL-CVE-2008-2719","title":"CVE-2008-2719 does not affect BellSoft software","status":"withdrawn","published":"2008-06-16T23:41:00Z","modified":"2026-01-28T07:22:00.665882Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium"}],"updated_at":"2026-11-02T15:28:12.886815Z"},{"id":"CVE-2008-2719","description":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted file that triggers a stack-based buffer overflow.","status":"published","published":"2008-06-16T23:41:00Z","modified":"2026-04-10T03:39:56.060939Z","updated_at":"2026-11-02T15:43:57.178433Z"},{"id":"DEBIAN-CVE-2008-2719","description":"Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted file that triggers a stack-based buffer overflow.","status":"published","published":"2008-06-16T23:41:00Z","modified":"2026-10-23T17:47:24.648447176Z","updated_at":"2026-11-02T15:45:23.742363Z"}]}}