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Debian Trixie DSA-6347-1 bird2 Important Denial of Service Advisory

debian
Calendar Grey June 15, 2026
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Multiple security issues in the BIRD routing daemon could lead to denial of service; fixed in latest bird2. Upgrade recommended.
Multiple security vulnerabilities were discovered in the BIRD internet routing daemon, which could result in denial of service
Topics%20covered

Topics Covered

security advisory denial of service important routing daemon trixie bird2

Summary

For the stable distribution (trixie), this problem has been fixed in
version 2.17.5-0+deb13u1.

We recommend that you upgrade your bird2 packages.

For the detailed security status of bird2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/bird2

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/



Severity
important
Lowest
Low
Medium
High
Critical

Package: bird2
CVE ID: not yet available

Topics%20covered

Topics Covered

security advisory denial of service important routing daemon trixie bird2

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