Debian 11: DLA-4168-1 critical: openafs credential theft and DoS

Several vulnerabilities were discovered in OpenAFS, an implementation of
the AFS distributed filesystem, which may result in theft of credentials
in Unix client PAGs (CVE-2024-10394), fileserver crashes and information
leak on StoreACL/FetchACL (CVE-2024-10396) or buffer overflows in XDR
responses resulting in denial of service and potentially code execution
(CVE-2024-10397).


For Debian 11 bullseye, these problems have been fixed in version
1.8.6-5+deb11u1.

We recommend that you upgrade your openafs packages.

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

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