CVE-2011-3319
Cisco WebEx Player WRF Type 0 Parsing Remote Code Execution Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
Buffer overflow in the WRF parsing functionality in the Cisco WebEx Recording Format (WRF) player T26 before SP49 EP40 and T27 before SP28 allows remote attackers to execute arbitrary code via a crafted WRF file.
Desbordamiento de búfer en la funcionalidad de parseo WRF en Cisco WebEx Recording Format (WRF) player T26 anterior a SP49 EP40 y T27 anterior a SP28, permite a atacantes remotos ejecutar código arbitrario mediante un fichero WRF manipulado.
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Cisco WebEx Player. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within atdl2006.dll. The vulnerability is caused by lack of validation when parsing WRF files. A specially crafted WRF file will cause the application to incorrectly push a size value to a memcpy, allowing for corruption of heap memory. An attacker can leverage this vulnerability to execute arbitrary code on the target system under the context of the current user.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2011-08-29 CVE Reserved
- 2011-10-27 CVE Published
- 2024-09-16 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20111026-webex | 2012-04-06 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cisco Search vendor "Cisco" | Webex Recording Format Player Search vendor "Cisco" for product "Webex Recording Format Player" | 26 Search vendor "Cisco" for product "Webex Recording Format Player" and version "26" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Webex Recording Format Player Search vendor "Cisco" for product "Webex Recording Format Player" | 27 Search vendor "Cisco" for product "Webex Recording Format Player" and version "27" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Webex Recording Format Player Search vendor "Cisco" for product "Webex Recording Format Player" | 27.10 Search vendor "Cisco" for product "Webex Recording Format Player" and version "27.10" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Webex Recording Format Player Search vendor "Cisco" for product "Webex Recording Format Player" | 27.12 Search vendor "Cisco" for product "Webex Recording Format Player" and version "27.12" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Webex Recording Format Player Search vendor "Cisco" for product "Webex Recording Format Player" | 27.13 Search vendor "Cisco" for product "Webex Recording Format Player" and version "27.13" | - |
Affected
| ||||||