GHSA-4m38-rccq-j8gvPublished
Zebra before 4.5.0 CPU Amplification via Uncapped getblocks/getheaders Locator Length
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-104436 · Microsoft / collected KEV context
cve-program · CVE-2026-104436
- https://github.com/ZcashFoundation/zebra/security/advisories/GHSA-443g-gwgp-49x4
- https://www.vulncheck.com/advisories/zebra-before-4.5.0-cpu-amplification-via-uncapped-getblocks-getheaders-locator-length
euvd · EUVD-2026-91446
- https://github.com/ZcashFoundation/zebra/security/advisories/GHSA-443g-gwgp-49x4
- https://www.vulncheck.com/advisories/zebra-before-4.5.0-cpu-amplification-via-uncapped-getblocks-getheaders-locator-length
nvd · CVE-2026-104436
- https://github.com/ZcashFoundation/zebra/security/advisories/GHSA-443g-gwgp-49x4
- https://www.vulncheck.com/advisories/zebra-before-4.5.0-cpu-amplification-via-uncapped-getblocks-getheaders-locator-length
osv · GHSA-443g-gwgp-49x4
Related operational evidence
Explicit CVE identifiers- Zebra before 4.5.0 CPU Amplification via Uncapped getblocks/getheaders Locator Length · Affected-version evidence changed · 29 Oct 2026