CVE-2013-3571
socat 1.2.0.0 before 1.7.2.2 and 2.0.0-b1 before 2.0.0-b6, when used for a listen type address and the fork option is enabled, allows remote attackers to cause a denial of service (file descriptor consumption) via multiple request that are refused based…
Does this matter?
Lower severity and a low EPSS score (2.06%). Track it; it rarely justifies an emergency change on its own.
Description
socat 1.2.0.0 before 1.7.2.2 and 2.0.0-b1 before 2.0.0-b6, when used for a listen type address and the fork option is enabled, allows remote attackers to cause a denial of service (file descriptor consumption) via multiple request that are refused based on the (1) sourceport, (2) lowport, (3) range, or (4) tcpwrap restrictions.
- CVSS 2.0
- 2.6 LOWAV:N/AC:H/Au:N/C:N/I:N/A:P
- EPSS
- 2.06% probability · 80th percentile
- CISA KEV
- Not listed
- Affected
- dest-unreach/socat
- Source
- cve@mitre.org
References
- http://www.dest-unreach.org/socat/contrib/socat-secadv4.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:169
- http://www.openwall.com/lists/oss-security/2013/05/26/1
- http://www.dest-unreach.org/socat/contrib/socat-secadv4.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:169
- http://www.openwall.com/lists/oss-security/2013/05/26/1
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.