Security Advisory

CVE-2026-18924

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-09-06 17:47:27
Last updated 2026-09-15 06:02:47
Assigner curl
CVSS score 9.1
State PUBLISHED

Description

A flaw in libcurl's handling of HTTP/2 Server Push streams, when the parent handle is set to share connections with other handles, can lead to use-after-free in the cleanup process.