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.
References
Configurations
History
20 Nov 2024, 23:33
Type | Values Removed | Values Added |
---|---|---|
References | () http://archives.neohapsis.com/archives/bugtraq/2000-08/0436.html - | |
References | () http://archives.neohapsis.com/archives/bugtraq/2000-08/0509.html - | |
References | () http://archives.neohapsis.com/archives/bugtraq/2000-08/0525.html - | |
References | () http://marc.info/?l=bugtraq&m=93760201002154&w=2 - | |
References | () http://www.calderasystems.com/support/security/advisories/CSSA-2000-028.0.txt - | |
References | () http://www.debian.org/security/2000/20000902 - | |
References | () http://www.linux-mandrake.com/en/updates/MDKSA-2000-040.php3 - | |
References | () http://www.linux-mandrake.com/en/updates/MDKSA-2000-045.php3 - | |
References | () http://www.novell.com/linux/security/advisories/adv5_draht_glibc_txt.html - | |
References | () http://www.redhat.com/support/errata/RHSA-2000-057.html - | |
References | () http://www.securityfocus.com/archive/1/79537 - Patch, Vendor Advisory | |
References | () http://www.securityfocus.com/bid/1639 - | |
References | () http://www.securityfocus.com/bid/648 - Exploit, Patch, Vendor Advisory | |
References | () http://www.turbolinux.com/pipermail/tl-security-announce/2000-September/000020.html - | |
References | () https://exchange.xforce.ibmcloud.com/vulnerabilities/5173 - |
Information
Published : 2000-11-14 05:00
Updated : 2024-11-20 23:33
NVD link : CVE-2000-0824
Mitre link : CVE-2000-0824
CVE.ORG link : CVE-2000-0824
JSON object : View
Products Affected
gnu
- glibc
CWE