{"id":"CVE-2002-0043","aliases":["EUVD-2002-0043","GHSA-jc33-cg9p-57rj"],"status":"published","title":"sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail...","description":"sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail program, which could allow local users to gain root privileges by modifying environment variables and changing how the mail program is invoked.","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":0.0093,"percentile":0.60842,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2002-01-31T05:00:00Z","modified":"2026-06-16T21:56:38Z","exploits":[{"source":"exploitdb","id":"EDB-21227","title":"Sudo 1.6.3 - Unclean Environment Variable Privilege Escalation","type":"local","platform":"linux","date":"2002-01-14","verified":true,"url":"https://www.exploit-db.com/exploits/21227"}],"products":[{"vendor":"todd_miller","product":"sudo"}],"references":[{"url":"ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02%3A06.asc","tags":["vendor-advisory","x_refsource_FREEBSD","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2002-013.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7891","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/advisories/3800","tags":["vendor-advisory","x_refsource_IMMUNIX","x_transferred"]},{"url":"http://www.securityfocus.com/bid/3871","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/250168","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=101120193627756\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.sudo.ws/sudo/alerts/postfix.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2002_002_sudo_txt.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:003","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://www.debian.org/security/2002/dsa-101","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2002-011.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000451","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0043"},{"url":"https://github.com/advisories/GHSA-jc33-cg9p-57rj"}],"sources":{"cve":[{"id":"CVE-2002-0043","description":"sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail program, which could allow local users to gain root privileges by modifying environment variables and changing how the mail program is invoked.","status":"published","published":"2002-06-25T04:00:00Z","modified":"2024-08-08T02:35:17.33Z","updated_at":"2026-11-02T14:33:55.303902Z"}],"euvd":[{"id":"EUVD-2002-0043","description":"sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail program, which could allow local users to gain root privileges by modifying environment variables and changing how the mail program is invoked.","status":"published","published":"2002-06-25T04:00:00Z","modified":"2024-08-08T02:35:17Z","updated_at":"2026-11-03T01:15:02.530408Z"}],"ghsa":[{"id":"GHSA-jc33-cg9p-57rj","title":"sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail...","description":"sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail program, which could allow local users to gain root privileges by modifying environment variables and changing how the mail program is invoked.","status":"published","published":"2022-05-03T03:07:47Z","modified":"2023-02-01T05:01:00Z","updated_at":"2026-11-02T14:49:38.712812Z"}],"nvd":[{"id":"CVE-2002-0043","description":"sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail program, which could allow local users to gain root privileges by modifying environment variables and changing how the mail program is invoked.","status":"published","published":"2002-01-31T05:00:00Z","modified":"2026-06-16T21:56:38.867Z","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":"2026-11-02T14:00:41.313877Z"}]}}