9.6
CVE-2024-21640
- EPSS 0.55%
- Veröffentlicht 13.01.2024 08:15:07
- Zuletzt bearbeitet 21.11.2024 08:54:46
- Quelle security-advisories@github.com
- CVE-Watchlists
- Unerledigt
LoginOOB Access in CefVideoConsumerOSR::OnFrameCaptured
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Chromiumembedded ≫ Chromium Embedded Framework Version < 2024-01-05
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.55% | 0.417 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.6 | 3.1 | 5.8 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
|
| security-advisories@github.com | 5.4 | 2.8 | 2.5 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
|
CWE-125 Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.
https://github.com/chromiumembedded/cef/commit/1f55d2e12f62cfdfbf9da6968fde2f928982670b
https://github.com/chromiumembedded/cef/security/advisories/GHSA-3h3j-38xq-v7hh