{"id":"CVE-2003-0452","aliases":["DEBIAN-CVE-2003-0452","DSA-329","EUVD-2003-0446","GHSA-75hc-ghm4-5q92"],"status":"published","title":"Buffer overflows in osh before 1.7-11 allow local users to execute arbitrary code and bypass...","description":"Buffer overflows in osh before 1.7-11 allow local users to execute arbitrary code and bypass shell restrictions via (1) long environment variables or (2) long \"file redirections.\"","severity":{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.004,"percentile":0.34493,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2003-06-20T00:00:00Z","modified":"2026-06-16T22:02:13Z","fixes":[{"ecosystem":"Debian:3.0","package":"osh","fixed_in":["1.7-11woody1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:3.0","package":"osh","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7-11woody1"}]}]}],"products":[{"vendor":"gunnar_ritter","product":"osh"}],"references":[{"url":"http://www.debian.org/security/2003/dsa-329","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0452"},{"url":"https://github.com/advisories/GHSA-75hc-ghm4-5q92"}],"sources":{"cve":[{"id":"CVE-2003-0452","description":"Buffer overflows in osh before 1.7-11 allow local users to execute arbitrary code and bypass shell restrictions via (1) long environment variables or (2) long \"file redirections.\"","status":"published","published":"2003-06-24T04:00:00Z","modified":"2024-09-17T00:16:03.919Z","updated_at":"2026-11-02T14:20:16.411288Z"}],"euvd":[{"id":"EUVD-2003-0446","description":"Buffer overflows in osh before 1.7-11 allow local users to execute arbitrary code and bypass shell restrictions via (1) long environment variables or (2) long \"file redirections.\"","status":"published","published":"2003-06-24T04:00:00Z","modified":"2024-09-17T00:16:03Z","updated_at":"2026-11-03T00:29:00.656249Z"}],"ghsa":[{"id":"GHSA-75hc-ghm4-5q92","title":"Buffer overflows in osh before 1.7-11 allow local users to execute arbitrary code and bypass...","description":"Buffer overflows in osh before 1.7-11 allow local users to execute arbitrary code and bypass shell restrictions via (1) long environment variables or (2) long \"file redirections.\"","status":"published","published":"2022-04-29T01:26:26Z","modified":"2023-01-30T05:01:22Z","updated_at":"2026-11-02T14:46:23.547617Z"}],"nvd":[{"id":"CVE-2003-0452","description":"Buffer overflows in osh before 1.7-11 allow local users to execute arbitrary code and bypass shell restrictions via (1) long environment variables or (2) long \"file redirections.\"","status":"published","published":"2003-08-07T04:00:00Z","modified":"2026-06-16T22:02:13.817Z","cvss":[{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:46.710758Z"}],"osv":[{"id":"DSA-329","title":"osh - buffer overflows","status":"published","published":"2003-06-20T00:00:00Z","modified":"2026-03-09T01:21:45.197902Z","updated_at":"2026-11-02T15:46:16.199525Z"}]}}