GHSA-pv7h-hx5h-mgfj
Unsafe deserialization in com.alibaba:fastjson
At a glance
- Published
- Updated
- CVE
- CVE-2022-25845
- Aliases
- SNYK-JAVA-COMALIBABA-2859222
- CVSS_V3
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
The package com.alibaba:fastjson before 1.2.83 is 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).
Affected packages
| Package | Versions |
|---|---|
| Maven · com.alibaba:fastjson | introduced 1.2.25, fixed 1.2.83 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-25845 ADVISORY
- https://github.com/alibaba/fastjson/commit/35db4adad70c32089542f23c272def1ad920a60d WEB
- https://github.com/alibaba/fastjson/commit/8f3410f81cbd437f7c459f8868445d50ad301f15 WEB
- https://github.com/alibaba/fastjson PACKAGE
- https://github.com/alibaba/fastjson/releases/tag/1.2.83 WEB
- https://github.com/alibaba/fastjson/wiki/security_update_20220523 WEB
- https://snyk.io/vuln/SNYK-JAVA-COMALIBABA-2859222 WEB
- https://www.ddosi.org/fastjson-poc WEB
- https://www.oracle.com/security-alerts/cpujul2022.html WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |