CVE-2024-21640

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.

CVSS v3 9.6 CRITICAL

9.6^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.1 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/chromiumembedded/cef/commit/1f55d2e12f62cfdfbf9da6968fde2f928982670b	Patch
https://github.com/chromiumembedded/cef/security/advisories/GHSA-3h3j-38xq-v7hh	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:chromiumembedded:chromium_embedded_framework:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-01-13 08:15

Updated : 2024-01-22 19:20

NVD link : CVE-2024-21640

Mitre link : CVE-2024-21640

CVE.ORG link : CVE-2024-21640

JSON object : View

Products Affected

chromiumembedded

chromium_embedded_framework

CWE

CWE-125

Out-of-bounds Read

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