CVE-2026-49160
Undergoing Analysis Undergoing Analysis - In Progress
Uncontrolled Resource Consumption in HTTP/2

Publication date: 2026-06-09

Last updated on: 2026-06-09

Assigner: Microsoft Corporation

Description
Uncontrolled resource consumption in HTTP/2 allows an unauthorized attacker to deny service over a network.
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Meta Information
Published
2026-06-09
Last Modified
2026-06-09
Generated
2026-06-10
AI Q&A
2026-06-09
EPSS Evaluated
N/A
NVD
CVE-2026-49160
EUVD
EUVD-2026-35588
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
microsoft http_2 to 2026-49160 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-400 The product does not properly control the allocation and maintenance of a limited resource.
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Executive Summary

This vulnerability involves uncontrolled resource consumption in the HTTP/2 protocol. It allows an unauthorized attacker to exploit this weakness to cause a denial of service (DoS) over a network.

Impact Analysis

The impact of this vulnerability is a denial of service condition. An attacker can consume resources uncontrollably, making the affected HTTP/2 service unavailable to legitimate users.

Compliance Impact

The provided information does not specify any direct impact of this vulnerability on compliance with common standards and regulations such as GDPR or HIPAA.

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