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Debian: CVE-2022-36440: frr -- security update

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Debian: CVE-2022-36440: frr -- security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/03/2023
Created
09/13/2023
Added
09/12/2023
Modified
09/13/2023

Description

A reachable assertion was found in Frrouting frr-bgpd 8.3.0 in the peek_for_as4_capability function. Attackers can maliciously construct BGP open packets and send them to BGP peers running frr-bgpd, resulting in DoS.

Solution(s)

  • debian-upgrade-frr

References

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