Vulnerability Name:

CVE-2012-3056 (CCN-76602)

Assigned:2012-06-27
Published:2012-06-27
Updated:2018-12-03
Summary:Buffer overflow in the Cisco WebEx Recording Format (WRF) player T27 L through SP11 EP26, T27 LB through SP21 EP10, T27 LC before SP25 EP11, T27 LD before SP32 CP2, and T28 L10N before SP1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted WRF file, aka Bug ID CSCtz72946.
CVSS v3 Severity:10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
9.3 High (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-119
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2012-3056

Source: CCN
Type: SA49750
Cisco WebEx Player WRF Processing Multiple Vulnerabilities

Source: CCN
Type: cisco-sa-20120627-webex
Buffer Overflow Vulnerabilities in the Cisco WebEx Player

Source: CISCO
Type: Vendor Advisory
20120627 Buffer Overflow Vulnerabilities in the Cisco WebEx Player

Source: CCN
Type: OSVDB ID: 83351
Cisco WebEx Recording Format Player WRF File Handling Memory Corruption

Source: CCN
Type: BID-54213
Cisco WebEx WRF and ARF File Format Multiple Remote Buffer Overflow Vulnerabilities

Source: XF
Type: UNKNOWN
webex-wrf-memory-code-exec(76602)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:cisco:webex_recording_format_player:*:*:*:*:*:*:*:* (Version >= 27.11.0 and <= 27.11.26)
  • OR cpe:/a:cisco:webex_recording_format_player:*:*:*:*:*:*:*:* (Version >= 27.21.0 and <= 27.21.10)
  • OR cpe:/a:cisco:webex_recording_format_player:*:*:*:*:*:*:*:* (Version >= 27.25.0 and < 27.25.11)
  • OR cpe:/a:cisco:webex_recording_format_player:*:*:*:*:*:*:*:* (Version >= 27.32.0 and < 27.32.2)
  • OR cpe:/a:cisco:webex_recording_format_player:*:*:*:*:*:*:*:* (Version >= 28.0.0 and < 28.0.1)

  • Configuration CCN 1:
  • cpe:/a:cisco:webex:27.00::linux:*:*:*:*:*
  • OR cpe:/a:cisco:webex:26.00::linux:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    cisco webex recording format player *
    cisco webex recording format player *
    cisco webex recording format player *
    cisco webex recording format player *
    cisco webex recording format player *
    cisco webex 27.00
    cisco webex 26.00