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CVE-2023-0437— MongoDB client C Driver may infinitely loop when validating certain BSON input data

Quick assessment

Affected
MongoDB Inc MongoDB C Driver
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

暂无详细信息。

CVSS 5.3 · Medium EPSS 1.10% · P64

Possible ATT&CK Techniques 1 AI

T1496 · Resource Hijacking
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I. Basic Information for CVE-2023-0437

Vulnerability Information
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Vulnerability Title
MongoDB client C Driver may infinitely loop when validating certain BSON input data
Source: CVE Program / CVE List V5
Vulnerability Description
When calling bson_utf8_validate on some inputs a loop with an exit condition that cannot be reached may occur, i.e. an infinite loop. This issue affects All MongoDB C Driver versions prior to versions 1.25.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
不可达退出条件的循环(无限循环)
Source: CVE Program / CVE List V5
Vulnerability Title
编号已被CVE保留
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
暂无详细信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
MongoDB Inc MongoDB C Driver 1.0.0 ~ 1.25.0 -

II. Public POCs for CVE-2023-0437

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III. Intelligence Information for CVE-2023-0437

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Mailing List Discussions for CVE-2023-0437 (1)

Other References for CVE-2023-0437 (1)

IV. Related Vulnerabilities

Same product: MongoDB C Driver
Same vendor: MongoDB Inc
Same weakness: CWE-835

V. Comments for CVE-2023-0437

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