protobufjs: Denial of Service via unbounded recursive JSON descriptor expansion

Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.

CVE-2026-45740 · CVE overview and exploitation status

EUVD-2026-30039

GHSA-jggg-4jg4-v7c6

cve-program · CVE-2026-45740

• https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-jggg-4jg4-v7c6

euvd · EUVD-2026-30039

• https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-jggg-4jg4-v7c6

nvd · CVE-2026-45740

• https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-jggg-4jg4-v7c6

osv · GHSA-jggg-4jg4-v7c6

• https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-jggg-4jg4-v7c6
• https://nvd.nist.gov/vuln/detail/CVE-2026-45740
• https://github.com/protobufjs/protobuf.js

No related changes are available here.