HTTP: PHP DateInterval Heap Buffer Overread Denial of Service
This signature detects attempts to exploit a known vulnerability against PHP DateInterval. A successful attack can result in a denial-of-service condition.
Extended Description
The scan function in ext/date/lib/parse_iso_intervals.c in PHP through 5.5.6 does not properly restrict creation of DateInterval objects, which might allow remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted interval specification.
Affected Products
Canonical ubuntu_linux
Short Name
HTTP:PHP:DATEINTERVAL-DOS
Severity
Minor
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
Buffer CVE-2013-6712 DateInterval Denial Heap Overread PHP Service bid:64018 of
Release Date
02/26/2014
Supported Platforms
mx-19.3
vmx-19.3
vsrx-19.2
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-19.4
vsrx3bsd-19.4
srx-branch-19.4
vsrx-19.4
vmx-19.4
mx-19.4
srxevo-25.4
vsrx-26.2
srx-26.2
srx-branch-26.2
vsrx3bsd-26.2
mx-12.3
srx-12.3
srx-branch-12.3
vsrx-12.3
Sigpack Version
3590
False Positive
Unknown
Vendors
Opensuse
Php
Debian
Apple
Canonical
CVSS Score
5.0