First published: Thu Oct 06 2005(Updated: )
CHKDSK in Microsoft Windows 2000 before Update Rollup 1 for SP4, Windows XP, and Windows Server 2003, when running in fix mode, does not properly handle security descriptors if the master file table contains a large number of files or if the descriptors do not satisfy certain NTFS conventions, which could cause ACLs for some files to be reverted to less secure defaults, or cause security descriptors to be removed.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Microsoft Windows Server 2003 | =r2 | |
Microsoft Windows 2000 | =sp4 | |
Microsoft Windows XP | =gold |
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CVE-2005-3177 is classified as having moderate severity due to its impact on file system security descriptors.
To fix CVE-2005-3177, apply Update Rollup 1 for Windows 2000 SP4, Windows XP, or the appropriate updates for Windows Server 2003.
CVE-2005-3177 affects Microsoft Windows 2000 SP4, Windows XP Gold, and Windows Server 2003 R2.
Yes, CVE-2005-3177 could potentially lead to data loss or corruption during CHKDSK operations under certain conditions.
The potential consequences of CVE-2005-3177 include improper handling of security descriptors, leading to instability and security vulnerabilities in affected systems.