CVE-2017-13099
High
Description
wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."
SeverityHigh
CVSS7.5
Exploit probability—
Product
Wolfssl
PublishedDec 13, 2017
First seenDec 13, 2017
Weakness typeCWE-203CWE-203
How to fix
Update
- wolfssl wolfssl3.12.2 or later
- siemens scalance_w1750d_firmware8.3.0.1 or later
- arubanetworks instant6.5.4.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wolfssl wolfssl | v < 3.12.2 | 3.12.2 |
| siemens scalance_w1750d_firmware | v < 8.3.0.1 | 8.3.0.1 |
| arubanetworks instant | v < 6.5.4.6 | 6.5.4.6 |
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