CVE-2024-21639

CVSS V2 None CVSS V3 None

Description

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

Overview

CVE ID
CVE-2024-21639

Assigner
GitHub_M

Vulnerability Status
PUBLISHED

Published Version
2024-01-12T21:16:06.709Z

Last Modified Date
2024-06-04T17:38:07.364Z

Weakness Enumerations

CWE	URL
CWE-125	http://cwe.mitre.org/data/definitions/125.html

References

Reference URL	Reference Tags
https://github.com/chromiumembedded/cef/security/advisories/GHSA-m375-jw5x-x8mg	x_refsource_CONFIRM
https://github.com/chromiumembedded/cef/commit/1f55d2e12f62cfdfbf9da6968fde2f928982670b	x_refsource_MISC

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2024-21639
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-21639

History

Created	Old Value	New Value	Data Type	Notes
2024-06-26 15:18:40				Added to TrackCVE