HTTP: PHP ZipArchive Denial Of Service
This signature detects attempts to exploit a known vulnerability against PHP. A successful attack can result in a denial-of-service condition.
Extended Description
Integer signedness error in zip_stream.c in the Zip extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (CPU consumption) via a malformed archive file that triggers errors in zip_fread function calls.
Affected Products
Php php
Short Name
HTTP:PHP:INVALID-GLOBAL-FLAG
Severity
Major
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
CVE-2011-1471 Denial Of PHP Service ZipArchive bid:49252
Release Date
11/03/2016
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3375
False Positive
Unknown
Vendors
Php
CVSS Score
4.3