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CVE-2011-2543

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
23/09/2011
Last modified:
11/04/2025

Description

Buffer overflow in the cuil component in Cisco Telepresence System Integrator C Series 4.x before TC4.2.0 allows remote authenticated users to cause a denial of service (endpoint reboot or process crash) or possibly execute arbitrary code via a long location parameter to the getxml program, aka Bug ID CSCtq46496.

Impact

Vector 2.0
AV:N/AC:L/Au:S/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.00 HIGH
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
9.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:h:cisco:telepresence_codec_c40:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:telepresence_codec_c60:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:telepresence_codec_c90:*:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_c_series_software:tc4.0.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_c_series_software:tc4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_c_series_software:tc4.0.4:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_c_series_software:tc4.1.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_c_series_software:tc4.1.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_c_series_software:tc4.1.2:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools