fix(sec): fix JSON parsing stack overflow vulnerabilities#1939
Merged
yanghuaiGit merged 1 commit intoDTStack:masterfrom Nov 17, 2025
Merged
fix(sec): fix JSON parsing stack overflow vulnerabilities#1939yanghuaiGit merged 1 commit intoDTStack:masterfrom
yanghuaiGit merged 1 commit intoDTStack:masterfrom
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这是来自QQ邮箱的假期自动回复邮件。你好,我最近正在休假中,无法亲自回复你的邮件。我将在假期结束后,尽快给你回复。
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yanghuaiGit
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Nov 17, 2025
This reverts commit 77a30fe.
yanghuaiGit
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当前gson版本较低,您需要升级下gson版本,否则编译报错 |
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Hi @yanghuaiGit, thanks for merging our PR. Just want to let you know that I plan to report this as a CVE. Let us know if you have any concern! |
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Purpose of this pull request
This PR addresses a potential vulnerability in the read() function in
chunjun-core/src/main/java/com/dtstack/chunjun/util/GsonUtil.javasourced from DTStack/chunjun that could lead to potential Denial of Service (DoS) risk and stack overflow due to recursive approach to handle JSON parsing. This issue, was originally reported and resolved in the repository via this commit google/gson@2d01d6a.CVSS Rating: 7.5 (High)
Impact
Fix
References
google/gson@2d01d6a
https://nvd.nist.gov/vuln/detail/cve-2022-25647
https://nvd.nist.gov/vuln/detail/cve-2021-39144