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Ubuntu: (Multiple Advisories) (CVE-2023-38406): FRR vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2023-38406): FRR vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
11/06/2023
Created
11/23/2023
Added
11/22/2023
Modified
06/07/2024

Description

bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a "flowspec overflow."

Solution(s)

  • ubuntu-upgrade-frr

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