CVE-2013-6712
php: heap-based buffer over-read in DateInterval
Severity
LowRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · November 27, 2013
Updated · June 28, 2026
Description
A buffer over-read flaw was found in the way the DateInterval class parsed interval specifications. An attacker able to make a PHP application parse a specially crafted specification using DateInterval could possibly cause the PHP interpreter to crash.
Statement
This issue did not affect the php packages as shipped with Red Hat Enterprise Linux 5. This issue did not affect the php packages as shipped with Red Hat Enterprise Linux 7.
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 · 2.6AV:N/AC:H/Au:N/C:N/I:N/A:P
CWE-122 · Heap-based Buffer Overflow