Description
Integer overflow in the _zip_cdir_new function in zip_dirent.c in libzip 0.11.2 and earlier, as used in the ZIP extension in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a ZIP archive that contains many entries, leading to a heap-based buffer overflow.
Remediation
References
Related Vulnerabilities
Oracle Database Server CVE-2012-0525 Vulnerability (CVE-2012-0525)
WordPress Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2008-5113)
WordPress Plugin User Verification Security Bypass (1.0.93)
Drupal Other Vulnerability (CVE-2007-4063)
Oracle Application Server Other Vulnerability (CVE-2002-1636)