7.5
HIGH
CVE-2017-13099
WolfSSL ROBOT Bleichenbacher Oracle
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."

INFO

Published Date :

Dec. 13, 2017, 1:29 a.m.

Last Modified :

Oct. 9, 2019, 11:23 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2017-13099 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Wolfssl wolfssl
1 Siemens scalance_w1750d_firmware
1 Arubanetworks instant
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2017-13099.

URL Resource
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt Third Party Advisory
http://www.kb.cert.org/vuls/id/144389 Issue Tracking Mitigation Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/102174 Issue Tracking Mitigation Third Party Advisory VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf Third Party Advisory
https://github.com/wolfSSL/wolfssl/pull/1229 Issue Tracking Patch Third Party Advisory
https://robotattack.org/ Issue Tracking Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2017-13099 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-13099 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 CERT/CC AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Added CWE CERT/CC CWE-203
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-310 CWE-203
  • Modified Analysis by [email protected]

    Apr. 26, 2019

    Action Type Old Value New Value
    Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf Third Party Advisory
    Changed Reference Type http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt No Types Assigned http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt Third Party Advisory
    Changed Reference Type https://github.com/wolfSSL/wolfssl/pull/1229 Issue Tracking, Third Party Advisory https://github.com/wolfSSL/wolfssl/pull/1229 Issue Tracking, Patch, Third Party Advisory
    Added CPE Configuration AND OR *cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 8.3.0.1 OR cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:arubanetworks:instant:*:*:*:*:*:*:*:* versions up to (excluding) 6.5.4.6
  • CVE Modified by [email protected]

    Oct. 10, 2018

    Action Type Old Value New Value
    Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 04, 2018

    Action Type Old Value New Value
    Added Reference http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt [No Types Assigned]
  • Initial Analysis by [email protected]

    Jan. 04, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type http://www.securityfocus.com/bid/102174 No Types Assigned http://www.securityfocus.com/bid/102174 Issue Tracking, Mitigation, Third Party Advisory, VDB Entry
    Changed Reference Type https://github.com/wolfSSL/wolfssl/pull/1229 No Types Assigned https://github.com/wolfSSL/wolfssl/pull/1229 Issue Tracking, Third Party Advisory
    Changed Reference Type http://www.kb.cert.org/vuls/id/144389 No Types Assigned http://www.kb.cert.org/vuls/id/144389 Issue Tracking, Mitigation, Third Party Advisory, US Government Resource
    Changed Reference Type https://robotattack.org/ No Types Assigned https://robotattack.org/ Issue Tracking, Third Party Advisory
    Added CWE CWE-310
    Added CPE Configuration OR *cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:* versions up to (excluding) 3.12.2
  • CVE Modified by [email protected]

    Dec. 15, 2017

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/102174 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2017-13099 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2017-13099 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.57 }} -0.10%

score

0.74826

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability