CVE-2016-3078
php: Heap overflow caused by integer overflow when reading zip files in ZipArchive
Severity
ImportantRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · April 28, 2016
Updated · June 27, 2026
Description
Multiple integer overflows in php_zip.c in the zip extension in PHP before 7.0.6 allow remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted call to (1) getFromIndex or (2) getFromName in the ZipArchive class.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 6.8AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-190 · Integer Overflow or Wraparound