CVE-2026-45608: CWE-125: Out-of-bounds Read in Microsoft Windows 10 Version 1607
Out-of-bounds read in Windows DHCP Client allows an unauthorized attacker to disclose information locally.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-45608) involves an out-of-bounds read in the Windows DHCP Client component of Windows 10 Version 1607 (build 10.0.14393.0). The flaw allows an unauthorized attacker with local access to read memory outside the intended bounds, potentially disclosing sensitive information. The vulnerability does not require user interaction and has low attack complexity. Microsoft has published an official fix to address this issue.
Potential Impact
An unauthorized local attacker can exploit this vulnerability to read memory beyond allocated buffers in the DHCP Client, leading to information disclosure. The integrity of the system is not impacted, but availability is rated high, indicating potential system instability or crashes. No known exploits are reported in the wild at this time.
Mitigation Recommendations
An official fix is available from Microsoft. Users and administrators should apply the security update provided in the Microsoft advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45608 to remediate this vulnerability.
CVE-2026-45608: CWE-125: Out-of-bounds Read in Microsoft Windows 10 Version 1607
Description
Out-of-bounds read in Windows DHCP Client allows an unauthorized attacker to disclose information locally.
CVSS v3.1
Score 6.8medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-45608) involves an out-of-bounds read in the Windows DHCP Client component of Windows 10 Version 1607 (build 10.0.14393.0). The flaw allows an unauthorized attacker with local access to read memory outside the intended bounds, potentially disclosing sensitive information. The vulnerability does not require user interaction and has low attack complexity. Microsoft has published an official fix to address this issue.
Potential Impact
An unauthorized local attacker can exploit this vulnerability to read memory beyond allocated buffers in the DHCP Client, leading to information disclosure. The integrity of the system is not impacted, but availability is rated high, indicating potential system instability or crashes. No known exploits are reported in the wild at this time.
Mitigation Recommendations
An official fix is available from Microsoft. Users and administrators should apply the security update provided in the Microsoft advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45608 to remediate this vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-05-12T19:55:45.731Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- official-fix
- Vendor Advisory Urls
- [{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45608","vendor":"Microsoft"}]
Threat ID: 6a284ce48dd33fbd85664e73
Added to database: 06/09/2026, 17:27:00 UTC
Last enriched: 07/29/2026, 22:00:52 UTC
Last updated: 07/31/2026, 20:43:03 UTC
Views: 57
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