CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.0 | $0-$5k | 0.00 |
A vulnerability classified as problematic was found in Riverbed RiOS up to 9.0. This vulnerability affects some unknown functionality of the component Crypto Storage. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
Riverbed RiOS through 9.6.0 deletes the secure vault with the rm program (not shred or srm), which makes it easier for physically proximate attackers to obtain sensitive information by reading raw disk blocks.
The bug was discovered 12/07/2016. The weakness was published 02/13/2017 by Jean-Christophe Baptiste with Sysdream as CVE-2017-5670 : Riverbed RiOS insecure cryptographic storage as confirmed mailinglist post (Full-Disclosure). The advisory is shared for download at seclists.org. The public release has been coordinated with the vendor. This vulnerability was named CVE-2017-5670 since 01/31/2017. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.
A public exploit has been developed by Jean-Christophe Baptiste and been published immediately after the advisory. It is possible to download the exploit at seclists.org. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 50 days. During that time the estimated underground price was around $0-$5k.
Upgrading to version 9.0.1 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.
Similar entries are available at 99290, 99291 and 99292.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.4VulDB Meta Temp Score: 4.2
VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 4.6
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Information disclosureCWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Jean-Christophe Baptiste
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exploit Delay Time: 🔍
Upgrade: RiOS 9.0.1
Timeline
12/07/2016 🔍12/11/2016 🔍
01/26/2017 🔍
01/31/2017 🔍
02/13/2017 🔍
02/13/2017 🔍
02/13/2017 🔍
02/20/2017 🔍
04/04/2017 🔍
08/15/2020 🔍
Sources
Advisory: CVE-2017-5670 : Riverbed RiOS insecure cryptographic storageResearcher: Jean-Christophe Baptiste
Organization: Sysdream
Status: Confirmed
Coordinated: 🔍
CVE: CVE-2017-5670 (🔍)
SecurityFocus: 96175 - Riverbed RiOS CVE-2017-5670 Local Security Bypass Vulnerability
OSVDB: - CVE-2017-5670 - Riverbed - RiOS - Information Disclosure Issue
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 02/20/2017 08:05Updated: 08/15/2020 22:03
Changes: 02/20/2017 08:05 (76), 08/15/2020 22:03 (4)
Complete: 🔍
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