5.6
CVE-2020-14390
- EPSS 0.17%
- Veröffentlicht 18.09.2020 18:15:16
- Zuletzt bearbeitet 21.11.2024 05:03:09
- Quelle secalert@redhat.com
- CVE-Watchlists
- Unerledigt
LoginA flaw was found in the Linux kernel in versions before 5.9-rc6. When changing screen size, an out-of-bounds memory write can occur leading to memory corruption or a denial of service. Due to the nature of the flaw, privilege escalation cannot be fully ruled out.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.2.3 < 5.9.0
Linux ≫ Linux Kernel Version5.9.0 Update-
Linux ≫ Linux Kernel Version5.9.0 Updaterc1
Linux ≫ Linux Kernel Version5.9.0 Updaterc2
Linux ≫ Linux Kernel Version5.9.0 Updaterc3
Linux ≫ Linux Kernel Version5.9.0 Updaterc4
Linux ≫ Linux Kernel Version5.9.0 Updaterc5
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.17% | 0.389 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.6 | 0.8 | 4.7 |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H
|
| nvd@nist.gov | 4.6 | 3.9 | 6.4 |
AV:L/AC:L/Au:N/C:P/I:P/A:P
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.