CVE-2013-1586
EPSS 0.34%
Description
The fragment_set_tot_len function in epan/reassemble.c in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly determine the length of a reassembled packet for the DTLS dissector, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
How to fix CVE-2013-1586
To remediate CVE-2013-1586, upgrade the affected package to a fixed version below.
- Debian/wireshark—upgrade to 1.8.6-1 or later
Is CVE-2013-1586 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.8.6-1