CVE-2018-19624
5.5
MEDIUM
CVSS 3.1
EPSS 0.17%
Description
In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the PVFS dissector could crash. This was addressed in epan/dissectors/packet-pvfs2.c by preventing a NULL pointer dereference.
How to fix CVE-2018-19624
To remediate CVE-2018-19624, upgrade the affected package to a fixed version below.
- Debian/wireshark—upgrade to 2.6.5-1 or later
Is CVE-2018-19624 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.6.5-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |