A cfrpki security update has been released for Debian GNU/Linux 10 and 11 to address multiple vulnerabilities.
DSA 5041-1: cfrpki security update
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Debian Security Advisory DSA-5041-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
January 11, 2022 https://www.debian.org/security/faq
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Package : cfrpki
CVE ID : CVE-2021-3761 CVE-2021-3907 CVE-2021-3908 CVE-2021-3909
CVE-2021-3910 CVE-2021-3911 CVE-2021-3912 CVE-2021-43173
CVE-2021-43174
Multiple vulnerabilities were discovered in Cloudflare's RPKI validator,
which could result in denial of service or path traversal.
For the stable distribution (bullseye), these problems have been fixed in
version 1.4.2-1~deb11u1.
We recommend that you upgrade your cfrpki packages.
For the detailed security status of cfrpki please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/cfrpki
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/
