CVE-2012-3939

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2012-10-25 · updated 2026-06-16
Weakness: CWE-119

Description

Buffer overflow in the Cisco WebEx Recording Format (WRF) player T27 before LD SP32 EP10 and T28 before T28.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted WRF file, aka Bug ID CSCua61331.

Affected products

Cisco Webex Recording Format Player: 27.11.26, 27.21.10, 27.25.10, 27.32.1, 28.0.0

References

http://osvdb.org/86138
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20121010-webex
http://www.securityfocus.com/bid/55866
http://www.securitytracker.com/id?1027639
http://osvdb.org/86138
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20121010-webex
http://www.securityfocus.com/bid/55866
http://www.securitytracker.com/id?1027639

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