5.4
CVE-2020-26147
- EPSS 0.19%
- Veröffentlicht 11.05.2021 20:15:08
- Zuletzt bearbeitet 14.04.2026 10:16:18
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
An issue was discovered in the Linux kernel 5.8.9. The WEP, WPA, WPA2, and WPA3 implementations reassemble fragments even though some of them were sent in plaintext. This vulnerability can be abused to inject packets and/or exfiltrate selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality protocol is used.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.4 < 4.4.271
Linux ≫ Linux Kernel Version >= 4.9 < 4.9.271
Linux ≫ Linux Kernel Version >= 4.14 < 4.14.235
Linux ≫ Linux Kernel Version >= 4.19 < 4.19.193
Linux ≫ Linux Kernel Version >= 5.4 < 5.4.124
Linux ≫ Linux Kernel Version >= 5.10 < 5.10.42
Linux ≫ Linux Kernel Version >= 5.12 < 5.12.9
Debian ≫ Debian Linux Version9.0
Arista ≫ C-75 Firmware Version-
Arista ≫ O-90 Firmware Version-
Arista ≫ C-65 Firmware Version-
Arista ≫ W-68 Firmware Version-
VulnDex Vulnerability Enrichment
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Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.19% | 0.398 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.4 | 1.2 | 4.2 |
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N
|
| nvd@nist.gov | 3.2 | 3.2 | 4.9 |
AV:A/AC:H/Au:N/C:P/I:P/A:N
|