9.6
CVE-2024-21639
- EPSS 0.21%
- Veröffentlicht 12.01.2024 22:15:45
- Zuletzt bearbeitet 21.11.2024 08:54:46
- Quelle security-advisories@github.com
- CVE-Watchlists
- Unerledigt
LoginCEF (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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Chromiumembedded ≫ Chromium Embedded Framework Version < 2024-01-05
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.21% | 0.437 |
| 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 | 5.3 | 1.6 | 3.6 |
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
|
CWE-125 Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.