medium6.5
CVE-2020-26144
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices.
Impact
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Samsung | Galaxy I9305 Firmware | Version 4.4.4 |
| Arista | C-250 Firmware | before 10.0.1-31 |
| Arista | C-260 Firmware | before 10.0.1-31 |
| Arista | C-230 Firmware | before 10.0.1-31 |
| Arista | C-235 Firmware | before 10.0.1-31 |
| Arista | C-200 Firmware | before 11.0.0-36 |
| Arista | C-120 Firmware | before 11.0.0-36 |
| Arista | C-130 Firmware | before 11.0.0-36 |
| Arista | C-100 Firmware | before 11.0.0-36 |
| Arista | C-110 Firmware | before 11.0.0-36 |
| Arista | O-105 Firmware | before 11.0.0-36 |
| Arista | W-118 Firmware | before 11.0.0-36 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.openwall.com/lists/oss-security/2021/05/11/12
- https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf
- https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu
- https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63
- https://www.fragattacks.com
- https://cert-portal.siemens.com/productcert/html/ssa-019200.html
- https://cert-portal.siemens.com/productcert/html/ssa-913875.html