CVE-2022-25845
fastjson: autoType shutdown restriction bypass leads to deserialization
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut GHSA (hoch), Red Hat (hoch).
Beschreibung
The package com.alibaba:fastjson before 1.2.83 are vulnerable to Deserialization of Untrusted Data by bypassing the default autoType shutdown restrictions, which is possible under certain conditions. Exploiting this vulnerability allows attacking remote servers. Workaround: If upgrading is not possible, you can enable [safeMode](https://github.com/alibaba/fastjson/wiki/fastjson_safemode).
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| maven::GitHub Security Advisory Maven | com.alibaba:fastjson | 1.2.83 |
Referenzen
- https://access.redhat.com/security/cve/CVE-2022-25845
- https://github.com/alibaba/fastjson
- https://github.com/alibaba/fastjson/commit/35db4adad70c32089542f23c272def1ad920a60d
- https://github.com/alibaba/fastjson/commit/8f3410f81cbd437f7c459f8868445d50ad301f15
- https://github.com/alibaba/fastjson/releases/tag/1.2.83
- https://github.com/alibaba/fastjson/wiki/security_update_20220523
- https://nvd.nist.gov/vuln/detail/CVE-2022-25845
- https://snyk.io/vuln/SNYK-JAVA-COMALIBABA-2859222