CVE-2013-2685

Stack-based buffer overflow in res/res_format_attr_h264.c in Asterisk Open Source 11.x before 11.2.2 allows remote attackers to execute arbitrary code via a long sprop-parameter-sets H.264 media attribute in a SIP Session Description Protocol (SDP) header.

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://downloads.asterisk.org/pub/security/AST-2013-001.html
https://issues.asterisk.org/jira/browse/ASTERISK-20901	Vendor Advisory
http://downloads.asterisk.org/pub/security/AST-2013-001.html
https://issues.asterisk.org/jira/browse/ASTERISK-20901	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:asterisk:open_source:11.0.0:::::::*
	cpe:2.3:a:asterisk:open_source:11.0.0:beta1::::::
	cpe:2.3:a:asterisk:open_source:11.0.0:beta2::::::
	cpe:2.3:a:asterisk:open_source:11.0.0:rc1::::::
	cpe:2.3:a:asterisk:open_source:11.0.0:rc2::::::
	cpe:2.3:a:asterisk:open_source:11.0.1:::::::*
	cpe:2.3:a:asterisk:open_source:11.0.2:::::::*
	cpe:2.3:a:asterisk:open_source:11.1.0:::::::*
	cpe:2.3:a:asterisk:open_source:11.1.0:rc1::::::
	cpe:2.3:a:asterisk:open_source:11.1.0:rc3::::::
	cpe:2.3:a:asterisk:open_source:11.1.1:::::::*
	cpe:2.3:a:asterisk:open_source:11.1.2:::::::*
	cpe:2.3:a:asterisk:open_source:11.2.0:::::::*
	cpe:2.3:a:asterisk:open_source:11.2.0:rc1::::::
	cpe:2.3:a:asterisk:open_source:11.2.0:rc2::::::
	cpe:2.3:a:asterisk:open_source:11.2.1:::::::*

History

No history.

Information

Published : 2013-04-01 16:55

Updated : 2025-04-11 00:51

NVD link : CVE-2013-2685

Mitre link : CVE-2013-2685

CVE.ORG link : CVE-2013-2685

JSON object : View

Products Affected

asterisk

open_source

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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