CVE-2013-2124

Severity: medium (CVSS 4.3 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: yes
Published: 2014-05-27 · updated 2026-06-16

Description

Double free vulnerability in inspect-fs.c in LibguestFS 1.20.x before 1.20.7, 1.21.x, 1.22.0, and 1.23.0 allows remote attackers to cause a denial of service (crash) via empty guest files.

Affected products

Libguestfs: 1.20.0, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5 (+43)

References

http://osvdb.org/93724
http://seclists.org/oss-sec/2013/q2/431
http://www.securityfocus.com/bid/60205
https://exchange.xforce.ibmcloud.com/vulnerabilities/85145
https://github.com/libguestfs/libguestfs/commit/fa6a76050d82894365dfe32916903ef7fee3ffcd
https://www.redhat.com/archives/libguestfs/2013-May/msg00079.html
https://www.redhat.com/archives/libguestfs/2013-May/msg00080.html
http://osvdb.org/93724
http://seclists.org/oss-sec/2013/q2/431
http://www.securityfocus.com/bid/60205
https://exchange.xforce.ibmcloud.com/vulnerabilities/85145
https://github.com/libguestfs/libguestfs/commit/fa6a76050d82894365dfe32916903ef7fee3ffcd

Get alerted when CVE-2013-2124 or the next vulnerability affects your stack