CVE-2025-29974 - Vulnerability Details - OpenCVE

Integer underflow (wrap or wraparound) in Windows Kernel allows an unauthorized attacker to disclose information over an adjacent network.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

No data.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29974

History

Tue, 13 May 2025 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 13 May 2025 17:15:00 +0000

Type	Values Removed	Values Added
Description		Integer underflow (wrap or wraparound) in Windows Kernel allows an unauthorized attacker to disclose information over an adjacent network.
Title		Windows Kernel Information Disclosure Vulnerability
Weaknesses		CWE-125 CWE-191
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29974
Metrics		cvssV3_1 `{'score': 5.7, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2025-05-13T16:59:09.119Z

Updated: 2025-05-15T19:21:35.140Z

Reserved: 2025-03-12T17:54:45.710Z

Link: CVE-2025-29974

Vulnrichment

Updated: 2025-05-13T17:50:51.129Z

NVD

Status : Awaiting Analysis

Published: 2025-05-13T17:15:58.333

Modified: 2025-05-13T19:35:18.080

Link: CVE-2025-29974

Redhat

No data.

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"datePublic": "2025-05-13T07:00:00.000Z", "references": [{"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29974", "name": "Windows Kernel Information Disclosure Vulnerability", "tags": ["vendor-advisory"]}], "descriptions": [{"lang": "en-US", "value": "Integer underflow (wrap or wraparound) in Windows Kernel allows an unauthorized attacker to disclose information over an adjacent network."}], "problemTypes": [{"descriptions": [{"lang": "en-US", "type": "CWE", "cweId": "CWE-191", "description": "CWE-191: Integer Underflow (Wrap or Wraparound)"}, {"lang": "en-US", "type": "CWE", "cweId": "CWE-125", "description": "CWE-125: Out-of-bounds Read"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*", "vulnerable": true, "versionEndExcluding": "10.0.17763.7314", "versionStartIncluding": "10.0.17763.0"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*", "vulnerable": 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