CVE-2012-4049
EPSS 0.57%
Description
epan/dissectors/packet-nfs.c in the NFS dissector in Wireshark 1.4.x before 1.4.14, 1.6.x before 1.6.9, and 1.8.x before 1.8.1 allows remote attackers to cause a denial of service (loop and CPU consumption) via a crafted packet.
How to fix CVE-2012-4049
To remediate CVE-2012-4049, upgrade the affected package to a fixed version below.
- Debian/wireshark—upgrade to 1.8.2-1 or later
Is CVE-2012-4049 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.8.2-1