CVE Intelligence

AWS Aws-c-http vulnerabilities

🔔 Create alert RSS Version checker

Published CVEs affecting AWS Aws-c-http: 1 record(s), with affected versions and fixes.

CVE-2026-12043 High · 8.8 CWE-415 Jun 12, 2026
Heap double-free in AWS Common Runtime aws-c-http
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.