{"id":"CVE-1999-1483","aliases":["EUVD-1999-1464","GHSA-mh54-rc24-qv85"],"status":"published","title":"Buffer overflow in zgv in svgalib 1.2.10 and earlier allows local users to execute arbitrary code...","description":"Buffer overflow in zgv in svgalib 1.2.10 and earlier allows local users to execute arbitrary code via a long HOME environment variable.","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":"2026-11-09","score":0.00699,"percentile":0.53415,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"1997-06-19T04:00:00Z","modified":"2026-06-16T21:50:32Z","exploits":[{"source":"exploitdb","id":"EDB-339","title":"zgv - '$HOME' Local Buffer Overflow","type":"local","platform":"linux","date":"1997-06-20","verified":true,"url":"https://www.exploit-db.com/exploits/339"}],"products":[{"vendor":"svgalib","product":"svgalib"}],"references":[{"url":"http://www.securityfocus.com/archive/1/7041","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-1483"},{"url":"https://github.com/advisories/GHSA-mh54-rc24-qv85"}],"sources":{"cve":[{"id":"CVE-1999-1483","description":"Buffer overflow in zgv in svgalib 1.2.10 and earlier allows local users to execute arbitrary code via a long HOME environment variable.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:18:06.957Z","updated_at":"2026-11-02T14:33:53.295018Z"}],"euvd":[{"id":"EUVD-1999-1464","description":"Buffer overflow in zgv in svgalib 1.2.10 and earlier allows local users to execute arbitrary code via a long HOME environment variable.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:18:06Z","updated_at":"2026-11-03T03:50:42.451061Z"}],"ghsa":[{"id":"GHSA-mh54-rc24-qv85","title":"Buffer overflow in zgv in svgalib 1.2.10 and earlier allows local users to execute arbitrary code...","description":"Buffer overflow in zgv in svgalib 1.2.10 and earlier allows local users to execute arbitrary code via a long HOME environment variable.","status":"published","published":"2022-04-30T18:12:33Z","modified":"2023-01-30T05:04:47Z","updated_at":"2026-11-02T14:47:07.288055Z"}],"nvd":[{"id":"CVE-1999-1483","description":"Buffer overflow in zgv in svgalib 1.2.10 and earlier allows local users to execute arbitrary code via a long HOME environment variable.","status":"published","published":"1997-06-19T04:00:00Z","modified":"2026-06-16T21:50:32.297Z","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":"2026-11-02T13:58:19.254283Z"}]}}