Debian 11: DSA-5363-1 Moderate: PHP7.4 Denial of Service & BCrypt Issues

Multiple security issues were found in PHP, a widely-used open source
general purpose scripting language which could result in denial of
service or incorrect validation of BCrypt hashes.

For the stable distribution (bullseye), these problems have been fixed in
version 7.4.33-1+deb11u3.

We recommend that you upgrade your php7.4 packages.

For the detailed security status of php7.4 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/php7.4

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/