CVE-2026-30405High· 7.5▾ TwilightGoBGP vulnerable to a denial of service via the NEXT_HOP path attribute
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0.1 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Sep 12.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
0.3%
An issue in GoBGP gobgpd v.4.2.0 allows a remote attacker to cause a denial of service via the NEXT_HOP path attribute.
github.com/osrg/gobgp/v4 <= 4.3.0Refer to the advisory for the patched release.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-37462High· 7.3GoBGP: Integer underflow in the BGPUpdate.DecodeFromBytes function
CVE-2026-42285High· 7.5github.com/osrg/gobgp: GoBGP: Denial of Service due to specially crafted BGP UPDATE message (CVE-2026-42285)
CVE-2026-41643High· 7.5GoBGP has Remote Denial of Service (Panic) in UpdatePathAttrs4ByteAs via Malformed BGP UPDATE
CVE-2026-41642High· 7.5github.com/osrg/gobgp: GoBGP: Denial of Service via malformed BGP UPDATE message (CVE-2026-41642)
CVE-2026-37461High· 7.5GoBGP has an out-of-bounds read in the ParseIP6Extended function
CVE-2026-7734Medium· 5.3GoBGP has an Improper Resource Shutdown or Release