{"id":"CVE-2000-1134","aliases":["EUVD-2000-1119","GHSA-j272-pr5g-4cv9"],"status":"published","title":"Multiple shell programs on various Unix systems, including (1) tcsh, (2) csh, (3) sh, and (4)...","description":"Multiple shell programs on various Unix systems, including (1) tcsh, (2) csh, (3) sh, and (4) bash, follow symlinks when processing \u003c\u003c redirects (aka here-documents or in-here documents), which allows local users to overwrite files of other users via a symlink attack.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01415,"percentile":0.72931,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2000-12-19T05:00:00Z","modified":"2026-06-16T21:53:13Z","exploits":[{"source":"exploitdb","id":"EDB-20436","title":"Apple Mac OSX 10 / HP-UX 9/10/11 / Mandriva 6/7 / RedHat 5/6 / SCO 5 / IRIX 6 - Shell Redirection Race Condition","type":"local","platform":"unix","date":"2000-01-02","verified":true,"url":"https://www.exploit-db.com/exploits/20436"},{"source":"exploitdb","id":"EDB-217","title":"UUCP - File Creation/Overwriting Symlinks","type":"local","platform":"linux","date":"2000-12-04","verified":true,"url":"https://www.exploit-db.com/exploits/217"}],"products":[{"vendor":"caldera","product":"openlinux"},{"vendor":"caldera","product":"openlinux_edesktop"},{"vendor":"caldera","product":"openlinux_eserver"},{"vendor":"conectiva","product":"linux"},{"vendor":"hp","product":"hp-ux"},{"vendor":"immunix","product":"immunix"},{"vendor":"mandrakesoft","product":"mandrake_linux"},{"vendor":"redhat","product":"linux"},{"vendor":"suse","product":"suse_linux"}],"references":[{"url":"http://www.debian.org/security/2000/20001111a","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://www.securityfocus.com/bid/1926","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000350","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4047","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/tru64/2002-q1/0009.html","tags":["vendor-advisory","x_refsource_COMPAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/2006","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://www.linux-mandrake.com/en/security/MDKSA-2000-069.php3","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://www.calderasystems.com/support/security/advisories/CSSA-2000-042.0.txt","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2000-117.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/10277","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://marc.info/?l=bugtraq\u0026m=97561816504170\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-00:76.tcsh-csh.asc","tags":["vendor-advisory","x_refsource_FREEBSD","x_transferred","Patch","Vendor Advisory"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-10/0418.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.linux-mandrake.com/en/security/MDKSA-2000-075.php3","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://www.calderasystems.com/support/security/advisories/CSSA-2000-043.0.txt","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred"]},{"url":"ftp://patches.sgi.com/support/free/security/advisories/20011103-02-P","tags":["vendor-advisory","x_refsource_SGI","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/146657","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000354","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2000-121.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-1134"},{"url":"https://github.com/advisories/GHSA-j272-pr5g-4cv9"}],"sources":{"cve":[{"id":"CVE-2000-1134","description":"Multiple shell programs on various Unix systems, including (1) tcsh, (2) csh, (3) sh, and (4) bash, follow symlinks when processing \u003c\u003c redirects (aka here-documents or in-here documents), which allows local users to overwrite files of other users via a symlink attack.","status":"published","published":"2000-12-19T05:00:00Z","modified":"2024-08-08T05:45:37.043Z","updated_at":"2026-11-02T14:33:40.909668Z"}],"euvd":[{"id":"EUVD-2000-1119","description":"Multiple shell programs on various Unix systems, including (1) tcsh, (2) csh, (3) sh, and (4) bash, follow symlinks when processing \u003c\u003c redirects (aka here-documents or in-here documents), which allows local users to overwrite files of other users via a symlink attack.","status":"published","published":"2000-12-19T05:00:00Z","modified":"2024-08-08T05:45:37Z","updated_at":"2026-11-03T00:56:22.50224Z"}],"ghsa":[{"id":"GHSA-j272-pr5g-4cv9","title":"Multiple shell programs on various Unix systems, including (1) tcsh, (2) csh, (3) sh, and (4)...","description":"Multiple shell programs on various Unix systems, including (1) tcsh, (2) csh, (3) sh, and (4) bash, follow symlinks when processing \u003c\u003c redirects (aka here-documents or in-here documents), which allows local users to overwrite files of other users via a symlink attack.","status":"published","published":"2022-05-03T03:06:49Z","modified":"2023-02-01T05:01:00Z","updated_at":"2026-11-02T14:49:38.712812Z"}],"nvd":[{"id":"CVE-2000-1134","description":"Multiple shell programs on various Unix systems, including (1) tcsh, (2) csh, (3) sh, and (4) bash, follow symlinks when processing \u003c\u003c redirects (aka here-documents or in-here documents), which allows local users to overwrite files of other users via a symlink attack.","status":"published","published":"2001-01-09T05:00:00Z","modified":"2026-06-16T21:53:13.38Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:39.593487Z"}]}}