CVE-2011-1658

Severity CVSS v4.0:
Pending analysis
Type:
CWE-264 Permissions, Privileges, and Access Control
Publication date:
08/04/2011
Last modified:
11/04/2025

Description

ld.so in the GNU C Library (aka glibc or libc6) 2.13 and earlier expands the $ORIGIN dynamic string token when RPATH is composed entirely of this token, which might allow local users to gain privileges by creating a hard link in an arbitrary directory to a (1) setuid or (2) setgid program with this RPATH value, and then executing the program with a crafted value for the LD_PRELOAD environment variable, a different vulnerability than CVE-2010-3847 and CVE-2011-0536. NOTE: it is not expected that any standard operating-system distribution would ship an applicable setuid or setgid program.

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:* 2.13 (including)
cpe:2.3:a:gnu:glibc:1.00:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.01:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.02:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.03:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.04:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.05:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.06:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.07:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.08:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.09:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:1.09.1:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:2.0:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:gnu:glibc:2.0.2:*:*:*:*:*:*:*