CVE-2026-95620

Published Oct 23, 2026

Last updated 2 days ago

CVSS low 2.1

Overview

Description
A use-after-free vulnerability in the Qt QNetworkAccessManager HTTP/2 client support of the Qt Network module allows a malicious or compromised HTTP/2 server to cause the client application to crash, affecting availability.
Source
a59d8014-47c4-4630-ab43-e1b13cbe58e3
NVD status
Awaiting Analysis

Risk scores

CVSS 4.0

Type
Secondary
Base score
2.1
Impact score
-
Exploitability score
-
Vector string
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:X/RE:L/U:Green
Severity
LOW

Weaknesses

a59d8014-47c4-4630-ab43-e1b13cbe58e3
CWE-416

Social media

Hype score
Not currently trending

References

Sources include official advisories and independent security research.