Vulnerability Details : CVE-2009-2877
Stack-based buffer overflow in ataudio.dll in the Cisco WebEx WRF Player 26.x before 26.49.32 for Windows, 27.x before 27.10.x (aka T27SP10) for Windows, 26.x before 26.49.35 for Mac OS X and Linux, and 27.x before 27.11.8 for Mac OS X and Linux allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a crafted WebEx Recording Format (WRF) file.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2009-2877
Probability of exploitation activity in the next 30 days: 2.48%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 89 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-2877
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
nvd@nist.gov |
CWE ids for CVE-2009-2877
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-2877
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http://tools.cisco.com/security/center/viewIpsSignature.x?signatureId=23040&signatureSubId=0&softwareVersion=6.0&releaseVersion=S456
Patch;Vendor Advisory
- http://www.fortiguard.com/advisory/FGA-2009-48.html
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http://tools.cisco.com/security/center/viewIpsSignature.x?signatureId=22662&signatureSubId=0&softwareVersion=6.0&releaseVersion=S456
Patch;Vendor Advisory
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http://tools.cisco.com/security/center/viewIpsSignature.x?signatureId=22661&signatureSubId=0&softwareVersion=6.0&releaseVersion=S456
Patch;Vendor Advisory
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http://tools.cisco.com/security/center/viewIpsSignature.x?signatureId=22660&signatureSubId=0&softwareVersion=6.0&releaseVersion=S456
Patch;Vendor Advisory
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http://tools.cisco.com/security/center/viewAlert.x?alertId=19499
Patch;Vendor Advisory
- http://securitytracker.com/id?1023360
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http://www.fortiguard.com/encyclopedia/vulnerability/cisco.webex.player.ataudio.buffer.overflow.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/54841
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http://www.vupen.com/english/advisories/2009/3574
Patch;Vendor Advisory
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http://tools.cisco.com/security/center/viewIpsSignature.x?signatureId=22799&signatureSubId=0&softwareVersion=6.0&releaseVersion=S456
Patch;Vendor Advisory
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http://www.securityfocus.com/bid/37352
Patch;Vendor Advisory
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http://www.cisco.com/en/US/products/products_security_advisory09186a0080b0a577.shtml
Patch;Vendor Advisory
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http://tools.cisco.com/security/center/viewIpsSignature.x?signatureId=22663&signatureSubId=0&softwareVersion=6.0&releaseVersion=S456
Patch;Vendor Advisory
Products affected by CVE-2009-2877
- cpe:2.3:a:cisco:webex:27.00:*:linux:*:*:*:*:*
- cpe:2.3:a:cisco:webex:26.00:*:linux:*:*:*:*:*
- cpe:2.3:a:cisco:webex:26.00:*:mac_os_x:*:*:*:*:*
- cpe:2.3:a:cisco:webex:27.00:*:mac_os_x:*:*:*:*:*
- cpe:2.3:a:cisco:webex:26.00:*:windows:*:*:*:*:*
- cpe:2.3:a:cisco:webex:27.00:*:windows:*:*:*:*:*