glibc: ld.so insecure handling of privileged programs' RPATHs with $ORIGIN
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| n/a | n/a | affected |
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Configuration 1 [-]
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| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | |||
| glibc-0:2.5-58.el5_6.2 | cpe:/o:redhat:enterprise_linux:5 | RHSA-2011:0412 | 2011-04-04T00:00:00Z |
| Red Hat Enterprise Linux 6 | |||
| glibc-0:2.12-1.7.el6_0.5 | cpe:/o:redhat:enterprise_linux:6 | RHSA-2011:0413 | 2011-04-04T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2011-1658 | 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. |
Ubuntu USN |
USN-1396-1 | GNU C Library vulnerabilities |
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.311% probability within 30 days)
Key SSVC decision points have not yet been added.
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