User enumeration In symfony
Description
Symfony Http-Kernel has non-constant time comparison in UriSigner When checking the signature of an URI (an ESI fragment URL for instance), the URISigner did not used a constant time string comparison function, resulting in a potential remote timing attack vulnerability.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 11 | 4.3.8+dfsg-1 | ||
debian 12 | 4.3.8+dfsg-1 | ||
 packagist | 2.8.52, 3.4.35, 4.2.12, 4.3.8 | ||
packagist | 2.8.52, 3.4.35, 4.2.12, 4.3.8 | ||
debian 13 | 4.3.8+dfsg-1 | ||
debian 14 | 4.3.8+dfsg-1 |
Aliases
1. 2. 3. 4. 5. 6.
References
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.