CVE-2007-0454: Debian Linux

High severity, CVSS 7.5. EPSS: 6.5% chance of exploitation in the next 30 days.

Format string vulnerability in the afsacl.so VFS module in Samba 3.0.6 through 3.0.23d allows context-dependent attackers to execute arbitrary code via format string specifiers in a filename on an AFS file system, which is not properly handled during Windows ACL mapping.

Affected products

• Debian Debian Linux: version 3.0 only; version 3.1 only
• Mandrakesoft Mandrake Linux: version 2006 only
• Mandrakesoft Mandrake Linux Corporate Server: version 3.0 only; version 4.0 only
• Mandrakesoft Mandrake Linuxsoft 2007: any version
• Samba Samba: version 3.0.6 only; version 3.0.7 only; version 3.0.8 only; version 3.0.9 only; version 3.0.10 only; version 3.0.11 only; …

Published 2007-02-06. Last modified 2026-06-16.