CVE-2017-13099

7.5 HIGH
Published: December 13, 2017 Modified: May 13, 2026
View on NVD

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."

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt
Source: cret@cert.org
Third Party Advisory
http://www.kb.cert.org/vuls/id/144389
Source: cret@cert.org
Issue Tracking Mitigation Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/102174
Source: cret@cert.org
Issue Tracking Mitigation Third Party Advisory VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf
Source: cret@cert.org
Third Party Advisory
https://github.com/wolfSSL/wolfssl/pull/1229
Source: cret@cert.org
Issue Tracking Patch Third Party Advisory
https://robotattack.org/
Source: cret@cert.org
Issue Tracking Third Party Advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.kb.cert.org/vuls/id/144389
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Mitigation Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/102174
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Mitigation Third Party Advisory VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://github.com/wolfSSL/wolfssl/pull/1229
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Patch Third Party Advisory
https://robotattack.org/
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Third Party Advisory

12 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
76.9%
99th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-203 CWE-203

Affected Vendors

wolfssl arubanetworks siemens

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