CVE-2016-3078

php: Heap overflow caused by integer overflow when reading zip files in ZipArchive

Published 7 Aug 2016Modified 17 Jun 2026CWE 190

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Red Hat6.8AV:N/AC:M/Au:N/C:P/I:P/A:P

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (high), Ubuntu (medium).

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.

Affected packages and fixed versions

Source	Package	Fixed in
ubuntu 16.04	php7.0	7.0.4-7ubuntu2.1
ubuntu 16.04-ESM	php7.0	7.0.4-7ubuntu2.1

References

All 11 references

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