CVE-2013-4130
spice - denial of service
EPSS 1.0%
Description
The (1) red_channel_pipes_add_type and (2) red_channel_pipes_add_empty_msg functions in server/red_channel.c in SPICE before 0.12.4 do not properly perform ring loops, which might allow remote attackers to cause a denial of service (reachable assertion and server exit) by triggering a network error.
How to fix CVE-2013-4130
To remediate CVE-2013-4130, upgrade the affected package to a fixed version below.
- Debian/spice—upgrade to 0.12.4-0nocelt1 or later
- Debian/spice—upgrade to 0.11.0-1+deb7u1 or later
Is CVE-2013-4130 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.12.4-0nocelt1
- from 0, < 0.11.0-1+deb7u1