CVE-2011-0536

glibc: fix causes linker to search CWD when running privileged program with $ORIGIN in R*PATH

Published Apr 8, 2011 CVSS 2.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
Multiple untrusted search path vulnerabilities in elf/dl-object.c in certain modified versions of the GNU C Library (aka glibc or libc6), including glibc-2.5-49.el5_5.6 and glibc-2.12-1.7.el6_0.3 in Red Hat Enterprise Linux, allow local users to gain privileges via a crafted dynamic shared object (DSO) in a subdirectory of the current working directory during execution of a (1) setuid or (2) setgid program that has $ORIGIN in (a) RPATH or (b) RUNPATH within the program itself or a referenced library. NOTE: this issue exists because of an incorrect fix for CVE-2010-3847.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2011-0554 Multiple untrusted search path vulnerabilities in elf/dl-object.c in certain modified versions of the GNU C Library (aka glibc or libc6), including glibc-2.5-49.el5_5.6 and glibc-2.12-1.7.el6_0.3 in Red Hat Enterprise Linux, allow local users to gain privileges via a crafted dynamic shared object (DSO) in a subdirectory of the current working directory during execution of a (1) setuid or (2) setgid program that has $ORIGIN in (a) RPATH or (b) RUNPATH within the program itself or a referenced library. NOTE: this issue exists because of an incorrect fix for CVE-2010-3847.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00972}

epss

{'score': 0.00971}

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 6, 2024, 9:58 PM
Reserved
Jan 20, 2011, 12:00 AM
Status
Modified
Published
Apr 8, 2011, 3:17 PM
Modified
Jun 16, 2026, 11:27 PM
Severity
Important
Public date
Jan 11, 2011, 12:00 AM