CVE-2026-44289
CVE-2026-44289 · protobufjs: Denial of service through unbounded protobuf recursion
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.6 and 8.0.2, protobufjs could recurse without a depth limit while decoding nested protobuf data. This affected both skipping unknown group fields and generated decoding of nested message fields. A crafted protobuf binary payload could cause the JavaScript call stack to be exhausted during decoding. This vulnerability is fixed in 7.5.6 and 8.0.2.
CVSS 7.5 · Alta · EPSS 0,6% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
protobuf.js
- Versiones
- < 7.5.6: Afectada
- >= 8.0.0, < 8.0.2: Afectada
Sin corrección publicada
protobufjs npm
- Intervalos de versiones afectados
- SEMVER: < 7.5.6
Actualiza a 7.5.6
protobufjs npm
- Intervalos de versiones afectados
- SEMVER: ≥ 8.0.0, < 8.0.2
Actualiza a 8.0.2
Fuentes originales
- https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-685m-2w69-288q
- https://access.redhat.com/security/cve/CVE-2026-44289
- https://bugzilla.redhat.com/show_bug.cgi?id=2477130
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44289.json
- https://access.redhat.com/errata/RHSA-2026:42815
- https://access.redhat.com/errata/RHSA-2026:60520
- https://nvd.nist.gov/vuln/detail/CVE-2026-44289