Description (CNA)
The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a symlink attack on the package.xml file, related to the (1) download_dir, (2) cache_dir, (3) tmp_dir, and (4) pear-build-download directories. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1072.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://openwall.com/lists/oss-security/2011/02/28/5
- http://openwall.com/lists/oss-security/2011/03/01/7
- http://pear.php.net/bugs/bug.php?id=18056
- http://openwall.com/lists/oss-security/2011/03/01/8
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65911
- http://openwall.com/lists/oss-security/2011/03/01/5
- http://openwall.com/lists/oss-security/2011/03/01/4
- http://openwall.com/lists/oss-security/2011/03/01/9
ADP enrichment
No English description supplied.
- http://openwall.com/lists/oss-security/2011/02/28/5
- http://openwall.com/lists/oss-security/2011/03/01/7
- http://pear.php.net/bugs/bug.php?id=18056
- http://openwall.com/lists/oss-security/2011/03/01/8
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65911
- http://openwall.com/lists/oss-security/2011/03/01/5
- http://openwall.com/lists/oss-security/2011/03/01/4
- http://openwall.com/lists/oss-security/2011/03/01/9