CVEvulnerability

CVE-2024-21640

9.6 CRITICAL Published 2024-01-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2024-01-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS 3.1 ([email protected])
9.6 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
Weaknesses
CWE-125

Description

Chromium Embedded Framework (CEF) is a simple framework for embedding Chromium-based browsers in other applications.`CefVideoConsumerOSR::OnFrameCaptured` does not check `pixel_format` properly, which leads to out-of-bounds read out of the sandbox. This vulnerability was patched in commit 1f55d2e.

Affected configurations

• chromiumembedded chromium embedded framework (< 2024-01-05)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References