5.3
Medium
CVE-2020-26146 An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices
Description
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WPA, WPA2, and WPA3 implementations reassemble fragments with non-consecutive packet numbers. An adversary can abuse this to exfiltrate selected fragments. This vulnerability is exploitable when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality protocol is used. Note that WEP is vulnerable to this attack by design.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| n/a | Versions not published | |
| SCALANCE W1748-1 M12 3.0 | earliest → < 3.0.0 | 3.0.0 |
| SCALANCE W1750D (JP) 8.7 | earliest → < 8.7.1.3 | 8.7.1.3 |
| SCALANCE W1750D (ROW) 8.7 | earliest → < 8.7.1.3 | 8.7.1.3 |
| SCALANCE W1750D (USA) 8.7 | earliest → < 8.7.1.3 | 8.7.1.3 |
| SCALANCE W1788-1 M12 3.0 | earliest → < 3.0.0 | 3.0.0 |
| SCALANCE W1788-2 EEC M12 3.0 | earliest → < 3.0.0 | 3.0.0 |
| SCALANCE W1788-2 M12 3.0 | earliest → < 3.0.0 | 3.0.0 |
| SCALANCE W1788-2IA M12 3.0 | earliest → < 3.0.0 | 3.0.0 |
Show the 31 other branches Hide the 31 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| SCALANCE W721-1 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W722-1 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W734-1 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W734-1 RJ45 (USA) 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W738-1 M12 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W748-1 M12 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W748-1 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W761-1 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W774-1 M12 EEC 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W774-1 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W774-1 RJ45 (USA) 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W778-1 M12 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W778-1 M12 EEC 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W778-1 M12 EEC (USA) 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W786-1 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W786-2 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W786-2 SFP 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W786-2IA RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W788-1 M12 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W788-1 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W788-2 M12 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W788-2 M12 EEC 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE W788-2 RJ45 6.6 | earliest → < 6.6.0 | 6.6.0 |
| SCALANCE WAM763-1 1.2 | earliest → < 1.2.0 | 1.2.0 |
| SCALANCE WAM766-1 1.2 | earliest → < 1.2.0 | 1.2.0 |
| SCALANCE WAM766-1 (US) 1.2 | earliest → < 1.2.0 | 1.2.0 |
| SCALANCE WAM766-1 EEC 1.2 | earliest → < 1.2.0 | 1.2.0 |
| SCALANCE WAM766-1 EEC (US) 1.2 | earliest → < 1.2.0 | 1.2.0 |
| SCALANCE WUM763-1 1.2 | earliest → < 1.2.0 | 1.2.0 |
| SCALANCE WUM766-1 1.2 | earliest → < 1.2.0 | 1.2.0 |
| SCALANCE WUM766-1 (USA) 1.2 | earliest → < 1.2.0 | 1.2.0 |
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