CVE-2011-3484
EPSS 1.4%
Description
The unxorFrame function in epan/dissectors/packet-opensafety.c in the OpenSafety dissector in Wireshark 1.6.x before 1.6.2 does not properly validate a certain frame size, which allows remote attackers to cause a denial of service (loop and application crash) via a malformed packet.
How to fix CVE-2011-3484
To remediate CVE-2011-3484, upgrade the affected package to a fixed version below.
- Debian/wireshark—upgrade to 1.6.2-1 or later
Is CVE-2011-3484 being exploited?
Low — EPSS is 1.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.6.2-1