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

Original description

The description as published by the source.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Fix status by distribution

Fixed packages published by each distribution for this CVE

• Debian DEBIAN-CVE-2023-38406 frr Fixed in: 7.5.1-1.1+deb11u3

References

• advisory github.com
• advisory nvd.nist.gov
• patch github.com
• web github.com
• web lists.debian.org
• web lists.debian.org