Debian Security Advisory
DLA-3133-1 lighttpd -- LTS security update
- Date Reported:
- 03 Oct 2022
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2022-37797.
- More information:
An invalid HTTP request (websocket handshake) may cause a
NULLpointer dereference in the wstunnel module.
For Debian 10 buster, this problem has been fixed in version 1.4.53-4+deb10u3.
We recommend that you upgrade your lighttpd packages.
For the detailed security status of lighttpd please refer to its security tracker page at: https://security-tracker.debian.org/tracker/lighttpd
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS