CVE-2021-23820
json-pointer: type confusion vulnerability can lead to a bypass of CVE-2020-7709 when the pointer components are arrays
Sévérité par source
Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon GHSA (moyenne), Red Hat (moyenne).
Description
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.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| chainguard | py3-jsonpointer | 0 |
| npm::GitHub Security Advisory npm | json-pointer | 0.6.2 |
| wolfi | py3-jsonpointer | 0 |
Références
- 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