awslabs/aws-c-http

awslabs/aws-c-http

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GitHubgithub.com
Releases154
Frequency2 weeks 3 days
Last Release
Stars178
C99 implementation of the HTTP/1.1 and HTTP/2 specifications
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CVE History

CVEPublishedCVSS v3CVSS v2
CVE-2026-12043↗
8.8 HIGH—

Improper handling of HPACK dynamic table size updates in the AWS Common Runtime aws-c-http library might allow a remote threat actor operating a server to cause memory corruption on a connecting client application, potentially leading to arbitrary code execution, via a crafted sequence of HTTP/2 HEADERS frames. To remediate this issue, users should upgrade to aws-c-http version 0.11.0.