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CVE-2012-5645

Date: December 30, 2019

A denial of service flaw was found in the way the server component of Freeciv before 2.3.4 processed certain packets. A remote attacker could send a specially-crafted packet that, when processed would lead to memory exhaustion or excessive CPU consumption.

Severity Score

Related Resources (15)

http://www.openwall.com/lists/oss-security/2012/12/30/8
http://www.openwall.com/lists/oss-security/2012/12/22/4
http://www.securityfocus.com/bid/41352
http://www.openwall.com/lists/oss-security/2012/12/31/2
http://lists.fedoraproject.org/pipermail/package-announce/2013-January/095378.html
https://nvd.nist.gov/vuln/detail/CVE-2012-5645
https://access.redhat.com/security/cve/cve-2012-5645
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-5645
http://lists.fedoraproject.org/pipermail/package-announce/2013-January/095381.html
http://www.openwall.com/lists/oss-security/2012/12/30/11
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=696306
http://www.openwall.com/lists/oss-security/2012/12/18/5
http://lists.fedoraproject.org/pipermail/package-announce/2013-January/096391.html
https://security-tracker.debian.org/tracker/CVE-2012-5645
https://www.mend.io/vulnerability-database/CVE-2012-5645

Severity Score

Weakness Type (CWE)

Uncontrolled Resource Consumption

CWE-400

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): COMPLETE
Additional information:

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