Zebra before 4.5.0 contains an uncontrolled resource consumption vulnerability that allows remote P2P peers to exhaust blocking-pool threads by sending oversized block locator vectors. Attackers can send getblocks or getheaders messages wit…
Exact source revision recorded 25 Oct 2026 04:17:29 UTC. It does not establish the source's current position. Latest evidence.
nvd · CVE-2026-104436
PublishedNVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.
Source analysis status: Deferred
Weakness classifications: CWE-770
Original publisher date fields
published: 2026-10-02T12:17:14.210
lastModified: 2026-10-02T17:59:09.430
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON