轉發 國家資安資訊分享與分析中心 資安訊息警訊 NISAC-200-202601-00000030

[內容說明]
研究人員發現MongoDB存在不當處理長度不一致參數(Improper Handling of Length Parameter Inconsistency)漏洞(CVE-2025-14847)。
未經身分鑑別之遠端攻擊者可透過傳送特製之zlib壓縮通訊封包，觸發系統於處理解壓縮資料時，未適當驗證參數長度之問題，進而於解析文件流程讀取未初始化之記憶體內容，造成敏感資訊洩漏。該漏洞已遭駭客利用，請儘速確認並進行修補。

[影響平台]
MongoDB 8.2.0至8.2.2版本
MongoDB 8.0.0至8.0.16版本
MongoDB 7.0.0至7.0.26版本
MongoDB 6.0.0至6.0.26版本
MongoDB 5.0.0至5.0.31版本
MongoDB 4.4.0至4.4.29版本
MongoDB Server 4.2所有版本
MongoDB Server 4.0所有版本
MongoDB Server 3.6所有版本

[建議措施]
更新MongoDB至8.2.3版本
更新MongoDB至8.0.17版本
更新MongoDB至7.0.28版本
更新MongoDB至6.0.27版本
更新MongoDB至5.0.32版本
更新MongoDB至4.4.30版本

若無法立即更新，請參考官方說明進行處哩，網址如下： https://jira.mongodb.org/browse/SERVER-115508

[參考資料]
1. https://nvd.nist.gov/vuln/detail/CVE-2025-14847
2. https://jira.mongodb.org/browse/SERVER-115508

Forwarded from National Cybersecurity Information Sharing and Analysis Center: Cybersecurity Alert NISAC-200-202601-00000030

[Content Description]
Researchers have discovered a vulnerability in MongoDB called Improper Handling of Length Parameter Inconsistency (CVE-2025-14847).
An unauthenticated remote attacker could send specially crafted zlib compressed communication packets, triggering the system's failure to properly verify parameter lengths during data decompression. This would allow the attacker to read uninitialized memory content during file parsing, leading to the leakage of sensitive information. This vulnerability has already been exploited by hackers; please confirm and patch it as soon as possible.

[Affected Platforms]
MongoDB versions 8.2.0 to 8.2.2
MongoDB versions 8.0.0 to 8.0.16
MongoDB versions 7.0.0 to 7.0.26
MongoDB versions 6.0.0 to 6.0.26
MongoDB versions 5.0.0 to 5.0.31
MongoDB versions 4.4.0 to 4.4.29
All versions of MongoDB Server 4.2
All versions of MongoDB Server 4.0
All versions of MongoDB Server 3.6

[Recommended Actions]
Update MongoDB to version 8.2.3
Update MongoDB to version 8.0.17
Update MongoDB to version 7.0.28
Update MongoDB to version 6.0.27
Update MongoDB to version 5.0.32 Update MongoDB to version 4.4.30.

If you cannot update immediately, please refer to the official instructions at the following URL: https://jira.mongodb.org/browse/SERVER-115508

[References]
1. https://nvd.nist.gov/vuln/detail/CVE-2025-14847
2. https://jira.mongodb.org/browse/SERVER-115508