CVEvulnerability

CVE-2022-40983

8.8 HIGH Published 2023-01-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-01-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 3.0 ([email protected])
8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-190

Description

An integer overflow vulnerability exists in the QML QtScript Reflect API of Qt Project Qt 6.3.2. A specially-crafted javascript code can trigger an integer overflow during memory allocation, which can lead to arbitrary code execution. Target application would need to access a malicious web page to trigger this vulnerability.

Affected configurations

• qt qt 6.3.2

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References