8.8
CVE-2023-4366
- EPSS 0.22%
- Published 15.08.2023 18:15:13
- Last modified 21.11.2024 08:34:56
- Source chrome-cve-admin@google.com
- Teams watchlist Login
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Use after free in Extensions in Google Chrome prior to 116.0.5845.96 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)
Data is provided by the National Vulnerability Database (NVD)
Debian ≫ Debian Linux Version11.0
Debian ≫ Debian Linux Version12.0
Fedoraproject ≫ Fedora Version38
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.22% | 0.448 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.