CVE-2000-0824

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "1999-09-17T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The unsetenv function in glibc 2.1.1 does not properly unset an environmental variable if the variable is provided twice to a program, which could allow local users to execute arbitrary commands in setuid programs by specifying their own duplicate environmental variables such as LD_PRELOAD or LD_LIBRARY_PATH."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2004-09-02T09:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "glibc-ld-unsetenv(5173)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5173"}, {"name": "19990917 A few bugs...", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://marc.info/?l=bugtraq&m=93760201002154&w=2"}, {"name": "20000924 glibc locale security problem", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://www.novell.com/linux/security/advisories/adv5_draht_glibc_txt.html"}, {"name": "20000906 [slackware-security]: glibc 2.1.3 vulnerabilities patched", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0525.html"}, {"name": "RHSA-2000:057", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2000-057.html"}, {"name": "MDKSA-2000:045", "tags": ["vendor-advisory", "x_refsource_MANDRAKE"], "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-045.php3"}, {"name": "20000902 Conectiva Linux Security Announcement - glibc", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0436.html"}, {"name": "1639", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/1639"}, {"name": "TLSA2000020-1", "tags": ["vendor-advisory", "x_refsource_TURBO"], "url": "http://www.turbolinux.com/pipermail/tl-security-announce/2000-September/000020.html"}, {"name": "20000902 glibc: local root exploit", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2000/20000902"}, {"name": "20000831 glibc unsetenv bug", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/79537"}, {"name": "20000905 Conectiva Linux Security Announcement - glibc", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0509.html"}, {"name": "648", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/648"}, {"name": "CSSA-2000-028.0", "tags": ["vendor-advisory", "x_refsource_CALDERA"], "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2000-028.0.txt"}, {"name": "MDKSA-2000:040", "tags": ["vendor-advisory", "x_refsource_MANDRAKE"], "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-040.php3"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2000-0824", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The unsetenv function in glibc 2.1.1 does not properly unset an environmental variable if the variable is provided twice to a program, which could allow local users to execute arbitrary commands in setuid programs by specifying their own duplicate environmental variables such as LD_PRELOAD or LD_LIBRARY_PATH."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "glibc-ld-unsetenv(5173)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5173"}, {"name": "19990917 A few bugs...", "refsource": "BUGTRAQ", "url": "http://marc.info/?l=bugtraq&m=93760201002154&w=2"}, {"name": "20000924 glibc locale security problem", "refsource": "SUSE", "url": "http://www.novell.com/linux/security/advisories/adv5_draht_glibc_txt.html"}, {"name": "20000906 [slackware-security]: glibc 2.1.3 vulnerabilities patched", "refsource": "BUGTRAQ", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0525.html"}, {"name": "RHSA-2000:057", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2000-057.html"}, {"name": "MDKSA-2000:045", "refsource": "MANDRAKE", "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-045.php3"}, {"name": "20000902 Conectiva Linux Security Announcement - glibc", "refsource": "BUGTRAQ", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0436.html"}, {"name": "1639", "refsource": "BID", "url": "http://www.securityfocus.com/bid/1639"}, {"name": "TLSA2000020-1", "refsource": "TURBO", "url": "http://www.turbolinux.com/pipermail/tl-security-announce/2000-September/000020.html"}, {"name": "20000902 glibc: local root exploit", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2000/20000902"}, {"name": "20000831 glibc unsetenv bug", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/79537"}, {"name": "20000905 Conectiva Linux Security Announcement - glibc", "refsource": "BUGTRAQ", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0509.html"}, {"name": "648", "refsource": "BID", "url": "http://www.securityfocus.com/bid/648"}, {"name": "CSSA-2000-028.0", "refsource": "CALDERA", "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2000-028.0.txt"}, {"name": "MDKSA-2000:040", "refsource": "MANDRAKE", "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-040.php3"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-08T05:28:41.572Z"}, "title": "CVE Program Container", "references": [{"name": "glibc-ld-unsetenv(5173)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5173"}, {"name": "19990917 A few bugs...", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://marc.info/?l=bugtraq&m=93760201002154&w=2"}, {"name": "20000924 glibc locale security problem", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://www.novell.com/linux/security/advisories/adv5_draht_glibc_txt.html"}, {"name": "20000906 [slackware-security]: glibc 2.1.3 vulnerabilities patched", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0525.html"}, {"name": "RHSA-2000:057", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2000-057.html"}, {"name": "MDKSA-2000:045", "tags": ["vendor-advisory", "x_refsource_MANDRAKE", "x_transferred"], "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-045.php3"}, {"name": "20000902 Conectiva Linux Security Announcement - glibc", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0436.html"}, {"name": "1639", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/1639"}, {"name": "TLSA2000020-1", "tags": ["vendor-advisory", "x_refsource_TURBO", "x_transferred"], "url": "http://www.turbolinux.com/pipermail/tl-security-announce/2000-September/000020.html"}, {"name": "20000902 glibc: local root exploit", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2000/20000902"}, {"name": "20000831 glibc unsetenv bug", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/79537"}, {"name": "20000905 Conectiva Linux Security Announcement - glibc", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0509.html"}, {"name": "648", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/648"}, {"name": "CSSA-2000-028.0", "tags": ["vendor-advisory", "x_refsource_CALDERA", "x_transferred"], "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2000-028.0.txt"}, {"name": "MDKSA-2000:040", "tags": ["vendor-advisory", "x_refsource_MANDRAKE", "x_transferred"], "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-040.php3"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2000-0824", "datePublished": "2001-01-22T05:00:00.000Z", "dateReserved": "2000-10-15T00:00:00.000Z", "dateUpdated": "2024-08-08T05:28:41.572Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gnu:glibc:2.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "8ED8F0E8-A969-4F7F-A100-662F4A5426FD", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The unsetenv function in glibc 2.1.1 does not properly unset an environmental variable if the variable is provided twice to a program, which could allow local users to execute arbitrary commands in setuid programs by specifying their own duplicate environmental variables such as LD_PRELOAD or LD_LIBRARY_PATH."}], "id": "CVE-2000-0824", "lastModified": "2026-06-16T21:52:32.550", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2000-11-14T05:00:00.000", "references": [{"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0436.html"}, {"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0509.html"}, {"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0525.html"}, {"source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq&m=93760201002154&w=2"}, {"source": "cve@mitre.org", "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2000-028.0.txt"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2000/20000902"}, {"source": "cve@mitre.org", "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-040.php3"}, {"source": "cve@mitre.org", "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-045.php3"}, {"source": "cve@mitre.org", "url": "http://www.novell.com/linux/security/advisories/adv5_draht_glibc_txt.html"}, {"source": "cve@mitre.org", "url": "http://www.redhat.com/support/errata/RHSA-2000-057.html"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.securityfocus.com/archive/1/79537"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/1639"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Patch", "Vendor Advisory"], "url": "http://www.securityfocus.com/bid/648"}, {"source": "cve@mitre.org", "url": "http://www.turbolinux.com/pipermail/tl-security-announce/2000-September/000020.html"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5173"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0436.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0509.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://archives.neohapsis.com/archives/bugtraq/2000-08/0525.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq&m=93760201002154&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2000-028.0.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2000/20000902"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-040.php3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.linux-mandrake.com/en/updates/MDKSA-2000-045.php3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.novell.com/linux/security/advisories/adv5_draht_glibc_txt.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2000-057.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.securityfocus.com/archive/1/79537"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/1639"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch", "Vendor Advisory"], "url": "http://www.securityfocus.com/bid/648"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.turbolinux.com/pipermail/tl-security-announce/2000-September/000020.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5173"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "security flaw", "id": "1616515", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1616515"}, "csaw": false, "details": ["The unsetenv function in glibc 2.1.1 does not properly unset an environmental variable if the variable is provided twice to a program, which could allow local users to execute arbitrary commands in setuid programs by specifying their own duplicate environmental variables such as LD_PRELOAD or LD_LIBRARY_PATH."], "name": "CVE-2000-0824", "public_date": "1999-09-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2000-0824"], "statement": "This issue was fixed in the following products:\n- Red Hat Linux 5.0 - RHSA-2000:057 (2000-09-01)\n- Red Hat Linux 5.1 - RHSA-2000:057 (2000-09-01)\n- Red Hat Linux 5.2 - RHSA-2000:057 (2000-09-01)\n- Red Hat Linux 6.0 - RHSA-2000:057 (2000-09-01)\n- Red Hat Linux 6.1 - RHSA-2000:057 (2000-09-01)\n- Red Hat Linux 6.2 - RHSA-2000:057 (2000-09-01)"}

{}