HTTP: libav LZO Integer Overflow
This signature detects attempts to exploit a known vulnerability against libav library. A successful attack can lead to arbitrary code execution.
Extended Description
Integer overflow in the get_len function in libavutil/lzo.c in Libav before 0.8.13, 9.x before 9.14, and 10.x before 10.2 allows remote attackers to execute arbitrary code via a crafted Literal Run.
Affected Products
Libav libav
Short Name
HTTP:STC:DL:LIBAV-LZO-IO
Severity
Major
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
CVE-2014-4609 Integer LZO Overflow bid:68217 libav
Release Date
08/12/2014
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
Libav
CVSS Score
6.8