{"id":"CVE-2001-0787","aliases":["EUVD-2001-0772","GHSA-8cwj-qxjh-6vq7"],"status":"published","title":"LPRng in Red Hat Linux 7.0 and 7.1 does not properly drop memberships in supplemental groups when...","description":"LPRng in Red Hat Linux 7.0 and 7.1 does not properly drop memberships in supplemental groups when lowering privileges, which could allow a local user to elevate privileges.","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":"2026-11-07","score":0.00717,"percentile":0.54039,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2001-10-18T04:00:00Z","modified":"2026-06-16T21:54:57Z","exploits":[{"source":"exploitdb","id":"EDB-20923","title":"LPRng 3.6.x - Failure To Drop Supplementary Groups","type":"local","platform":"unix","date":"2001-06-07","verified":true,"url":"https://www.exploit-db.com/exploits/20923"}],"products":[{"vendor":"redhat","product":"linux"}],"references":[{"url":"http://www.securityfocus.com/bid/2865","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.ciac.org/ciac/bulletins/l-096.shtml","tags":["third-party-advisory","government-resource","x_refsource_CIAC","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-077.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/6703","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0787"},{"url":"https://github.com/advisories/GHSA-8cwj-qxjh-6vq7"}],"sources":{"cve":[{"id":"CVE-2001-0787","description":"LPRng in Red Hat Linux 7.0 and 7.1 does not properly drop memberships in supplemental groups when lowering privileges, which could allow a local user to elevate privileges.","status":"published","published":"2002-03-09T05:00:00Z","modified":"2024-08-08T04:30:06.129Z","updated_at":"2026-11-02T14:34:43.032065Z"}],"euvd":[{"id":"EUVD-2001-0772","description":"LPRng in Red Hat Linux 7.0 and 7.1 does not properly drop memberships in supplemental groups when lowering privileges, which could allow a local user to elevate privileges.","status":"published","published":"2002-03-09T05:00:00Z","modified":"2024-08-08T04:30:06Z","updated_at":"2026-11-03T01:14:50.111938Z"}],"ghsa":[{"id":"GHSA-8cwj-qxjh-6vq7","title":"LPRng in Red Hat Linux 7.0 and 7.1 does not properly drop memberships in supplemental groups when...","description":"LPRng in Red Hat Linux 7.0 and 7.1 does not properly drop memberships in supplemental groups when lowering privileges, which could allow a local user to elevate privileges.","status":"published","published":"2022-04-30T18:16:44Z","modified":"2023-01-30T05:05:23Z","updated_at":"2026-11-02T14:47:15.872717Z"}],"nvd":[{"id":"CVE-2001-0787","description":"LPRng in Red Hat Linux 7.0 and 7.1 does not properly drop memberships in supplemental groups when lowering privileges, which could allow a local user to elevate privileges.","status":"published","published":"2001-10-18T04:00:00Z","modified":"2026-06-16T21:54:57.513Z","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":"2026-11-02T14:00:40.572315Z"}]}}