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Debian: DSA-5362-1 Critical Update: frr Denial Of Service Risk

debian
Calendar Grey February 24, 2023
Debian Logo
Debian Security Notice DSA-5362-1 highlights a vulnerability in FRRouting that poses an out-of-bounds read threat, potentially impairing service availability.
An out-of-bounds read in the BGP daemon of FRRouting FRR before 8.4 may lead to a segmentation fault and denial of service
Topics%20covered

Topics Covered

security advisory denial of service Debian out-of-bounds read frr CVE-2022-37032

Summary

For the stable distribution (bullseye), this problem has been fixed in
version 7.5.1-1.1+deb11u1.

We recommend that you upgrade your frr packages.

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

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
critical
Lowest
Low
Medium
High
Critical

Package: frr
CVE ID: CVE-2022-37032

Topics%20covered

Topics Covered

security advisory denial of service Debian out-of-bounds read frr CVE-2022-37032

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