VUPEN Security - Sun Solaris ACL UFS File Systems Denial of Service Vulnerability / Exploit (Security Advisories)

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>> Sun Solaris ACL UFS File Systems Denial of Service Vulnerability

Title : Sun Solaris ACL UFS File Systems Denial of Service Vulnerability
Advisory ID : VUPEN/ADV-2008-2626
CVE ID : CVE-2008-4160
CWE ID : CWE-264
Rated as : Low Risk

Remotely Exploitable : No
Locally Exploitable : Yes
Release Date : 2008-09-19

Advisory Details

Description

Affected Products

Solution

References

Technical Description

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A vulnerability has been identified in Sun Solaris and OpenSolaris, which could be exploited by malicious users to cause a denial of service. This issue is caused by an error in the Access Control List (ACL) implementation for UFS file systems, which may allow a local unprivileged user to panic a system which has a UFS filesystem, creating a denial of service condition.

Credits

Vulnerability reported by the vendor.

ChangeLog

2008-09-19 : Initial release

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