CVE-2021-23820
json-pointer: type confusion vulnerability can lead to a bypass of CVE-2020-7709 when the pointer components are arrays
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según GHSA (media), Red Hat (media).
Descripción
This affects all versions of package json-pointer. A type confusion vulnerability can lead to a bypass of CVE-2020-7709 when the pointer components are arrays.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| chainguard | py3-jsonpointer | 0 |
| npm::GitHub Security Advisory npm | json-pointer | 0.6.2 |
| wolfi | py3-jsonpointer | 0 |
Referencias
- https://access.redhat.com/security/cve/CVE-2021-23820
- https://github.com/manuelstofer/json-pointer
- https://github.com/manuelstofer/json-pointer/blob/master/index.js%23L78
- https://github.com/manuelstofer/json-pointer/commit/931b0f9c7178ca09778087b4b0ac7e4f505620c2
- https://github.com/manuelstofer/json-pointer/pull/36
- https://nvd.nist.gov/vuln/detail/CVE-2021-23820
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1910686
- https://snyk.io/vuln/SNYK-JS-JSONPOINTER-1577287