CVE-2008-4194

The p_exec_query function in src/dns_query.c in pdnsd before 1.2.7-par allows remote attackers to cause a denial of service (daemon crash) via a long DNS reply with many entries in the answer section, related to a "dangling pointer bug."

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.phys.uu.nl/~rombouts/pdnsd.html
http://www.phys.uu.nl/~rombouts/pdnsd/ChangeLog
http://www.vupen.com/english/advisories/2008/2582
https://exchange.xforce.ibmcloud.com/vulnerabilities/45594

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:pdnsd:pdnsd::::::::
	cpe:2.3:a:pdnsd:pdnsd:1.1.7:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.7a:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.8b1-par4:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.8b1-par5:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.8b1-par6:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.8b1-par7:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.8b1-par8:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.9-par:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.10-par:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.11-par:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.1.11a-par:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.2-par:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.2.1_par:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.2.4-par:::::::*
	cpe:2.3:a:pdnsd:pdnsd:1.2.5-par:::::::*

History

No history.

Information

Published : 2008-09-24 11:42

Updated : 2024-02-28 11:21

NVD link : CVE-2008-4194

Mitre link : CVE-2008-4194

CVE.ORG link : CVE-2008-4194

JSON object : View

Products Affected

pdnsd

pdnsd

CWE

CWE-399

Resource Management Errors

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