CVE-2013-4130

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2013-08-20 · updated 2026-06-16
Weakness: CWE-399

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.

Affected products

Canonical Ubuntu Linux: 13.04
The SPICE Project spice: through 0.12.3; 0.5.2, 0.5.3, 0.6.0, 0.6.1, 0.6.2, 0.6.3 (+17)

References

http://cgit.freedesktop.org/spice/spice/commit/?id=53488f0275d6c8a121af49f7ac817d09ce68090d
http://rhn.redhat.com/errata/RHSA-2013-1260.html
http://seclists.org/oss-sec/2013/q3/115
http://www.debian.org/security/2014/dsa-2839
http://www.ubuntu.com/usn/USN-1926-1
https://bugzilla.redhat.com/show_bug.cgi?id=984769
http://cgit.freedesktop.org/spice/spice/commit/?id=53488f0275d6c8a121af49f7ac817d09ce68090d
http://rhn.redhat.com/errata/RHSA-2013-1260.html
http://seclists.org/oss-sec/2013/q3/115
http://www.debian.org/security/2014/dsa-2839
http://www.ubuntu.com/usn/USN-1926-1
https://bugzilla.redhat.com/show_bug.cgi?id=984769

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