CVE-2012-5237
EPSS 0.96%
Description
The dissect_hsrp function in epan/dissectors/packet-hsrp.c in the HSRP dissector in Wireshark 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
How to fix CVE-2012-5237
To remediate CVE-2012-5237, upgrade the affected package to a fixed version below.
- Debian/wireshark—upgrade to 1.8.2-2 or later
Is CVE-2012-5237 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.8.2-2