CVE-2026-18924

UNKNOWN

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.

Timeline

Published:September 6th, 2026 6:17 PM

Last modified:September 6th, 2026 6:17 PM

CVSS Scoring

No CVSS v3 score available

References & Reports

Advisories, patches, and third-party reports

https://curl.se/docs/CVE-2026-18924.html
https://curl.se/docs/CVE-2026-18924.json
https://hackerone.com/reports/3916059

Source: NIST NVD · Data may lag official sources by up to one minute