medium6.5
CVE-2020-26145
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 second (or subsequent) broadcast fragments even when sent in plaintext and process them as full unfragmented frames. 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 |
| Siemens | 6gk5763-1al00-7da0 Firmware | before 1.2 |
| Siemens | 6gk5766-1ge00-7da0 Firmware | before 1.2 |
| Siemens | 6gk5766-1ge00-7db0 Firmware | before 1.2 |
| Siemens | 6gk5766-1je00-7da0 Firmware | before 1.2 |
| Siemens | 6gk5766-1ge00-7ta0 Firmware | before 1.2 |
| Siemens | 6gk5766-1ge00-7tb0 Firmware | before 1.2 |
| Siemens | 6gk5766-1je00-7ta0 Firmware | before 1.2 |
| Siemens | 6gk5763-1al00-3aa0 Firmware | before 1.2 |
| Siemens | 6gk5763-1al00-3da0 Firmware | before 1.2 |
| Siemens | 6gk5766-1ge00-3da0 Firmware | before 1.2 |
| Siemens | 6gk5766-1ge00-3db0 Firmware | before 1.2 |
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://www.fragattacks.com
- 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://www.fragattacks.com
- https://cert-portal.siemens.com/productcert/html/ssa-913875.html