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>> CA Products "kmxfw.sys" Privilege Escalation and DoS Vulnerabilities

Title : CA Products "kmxfw.sys" Privilege Escalation and DoS Vulnerabilities
Advisory ID : VUPEN/ADV-2008-2339
CVE ID : CVE-2008-2926 - CVE-2008-3174
CWE ID : CWE-19 - CWE-20
Rated as : Moderate Risk 
Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2008-08-12

Advisory Details

 
  Description
  Affected Products
  Solution
  References
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Two vulnerabilities have been identified in various CA products, which could be exploited by attackers or malicious users to gain elevated privileges or cause a denial of service.

The first issue is caused by an input validation error in the "kmxfw.sys" driver when processing user-supplied data, which could be exploited by unprivileged users to cause a system crash or execute arbitrary code with kernel privileges via a specially crafted IOCTL request.

The second vulnerability is caused by an unspecified input validation error in the "kmxfw.sys" driver, which could allow attackers to cause a denial of service condition.

Credits

Vulnerabilities reported by Tobias Klein and Elazar Broad.

ChangeLog

2008-08-12 : Initial release

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