8.8
CVE-2020-6386
- EPSS 0.84%
- Published 27.02.2020 23:15:12
- Last modified 21.11.2024 05:35:37
- Source chrome-cve-admin@google.com
- Teams watchlist Login
- Open Login
Use after free in speech in Google Chrome prior to 80.0.3987.116 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Data is provided by the National Vulnerability Database (NVD)
Fedoraproject ≫ Fedora Version30
Fedoraproject ≫ Fedora Version31
Redhat ≫ Enterprise Linux Desktop Version6.0
Redhat ≫ Enterprise Linux Server Version6.0
Redhat ≫ Enterprise Linux Workstation Version6.0
Debian ≫ Debian Linux Version9.0
Debian ≫ Debian Linux Version10.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.84% | 0.738 |
| 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
|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.