Lack of data validation In modsecurity-apache
Description
Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILES_TMP_CONTENT collection.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 11 | 2.9.3-3+deb11u2 | ||
debian 12 | 2.9.7-1 | ||
debian 13 | 2.9.7-1 | ||
debian 14 | 2.9.7-1 | ||
 rpm rhel7 | - | - | |
rpm rhel8 | - | - | |
rpm rhel9 | - | - |
Aliases
1. 2. 3. 4. 5.