Vulnerability in PHP
CVE-2011-1657
The (1) ZipArchive::addGlob and (2) ZipArchive::addPattern functions in ext/zip/php_zip.c in PHP 5.3.6 allow context-dependent attackers to cause a denial of service (application crash) via certain flags arguments, as demonstrated by (a) GLOB_ALTDIRFUNC and (b) GLOB_APPEND.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.051 (92.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.051 · newest: 0.051 · change: 0.000
Affected products
- PHP — versions 5.3.6
Weakness classification (CWE)
References
- www.openwall.com/lists/oss-security/2011/07/01/6 (mailing-list, Patch)
- bugs.php.net/bug.php (Exploit)
- support.apple.com/kb/HT5130
- www.mandriva.com/security/advisories (vendor-advisory)
- svn.php.net/viewvc/php/php-src/branches/PHP_5_3/ext/zip/php_zip.c (Patch)
- lists.apple.com/archives/security-announce/2012/Feb/msg00000.html (vendor-advisory)
- svn.php.net/viewvc/ (Patch)
- securityreason.com/achievement_securityalert/100 (Exploit, third-party-advisory)
- www.securityfocus.com/bid/49252 (vdb-entry)
- www.openwall.com/lists/oss-security/2011/07/01/7 (mailing-list)