VDB-104547 · CVE-2017-6665 · BID 99969

Cisco IOS/IOS XE 15.5(1)S3.1/16.2.1 Autonomic Networking information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.2$5k-$25k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Cisco IOS and IOS XE 15.5(1)S3.1/16.2.1. This vulnerability affects unknown code of the component Autonomic Networking. Performing a manipulation results in information disclosure. This vulnerability is reported as CVE-2017-6665. The attacker must have access to the local network to execute the attack. No exploit exists.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Cisco IOS and IOS XE 15.5(1)S3.1/16.2.1 (Router Operating System). This affects some unknown functionality of the component Autonomic Networking. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality.

The bug was discovered 07/26/2017. The weakness was disclosed 07/26/2017 by Omar Eissa as cisco-sa-20170726-aniacp as confirmed advisory (Website) via Black Hat USA 2017. It is possible to read the advisory at tools.cisco.com. This vulnerability is uniquely identified as CVE-2017-6665 since 03/09/2017. The attack can only be initiated within the local network. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 01/06/2021). The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 316132 (Cisco IOS and IOS XE Autonomic Control Plane Channel Information Disclosure Vulnerability(cisco-sa-20170726-aniacp)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at SecurityFocus (BID 99969†) and SecurityTracker (ID 1038998†). The entries VDB-104546 and VDB-104545 are pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Cisco): 7.4
Vendor Vector (Cisco): 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

OpenVAS ID: 103403
OpenVAS Name: Cisco IOS XE Software Autonomic Control Plane Channel Information Disclosure Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/09/2017 🔍
07/26/2017 +139 days 🔍
07/26/2017 +0 days 🔍
07/26/2017 +0 days 🔍
07/26/2017 +0 days 🔍
07/27/2017 +1 days 🔍
08/07/2017 +11 days 🔍
01/06/2021 +1248 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20170726-aniacp
Researcher: Omar Eissa
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-6665 (🔍)
GCVE (CVE): GCVE-0-2017-6665
GCVE (VulDB): GCVE-100-104547

OVAL: 🔍

SecurityFocus: 99969 - Cisco IOS and IOS XE Software CVE-2017-6665 Denial of Service Vulnerability
SecurityTracker: 1038998

scip Labs: https://www.scip.ch/en/?labs.20150108
See also: 🔍

Entryinfo

Created: 07/27/2017 08:39
Updated: 01/06/2021 14:14
Changes: 07/27/2017 08:39 (83), 11/01/2019 15:53 (5), 01/06/2021 14:14 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Interested in the pricing of exploits?

See the underground prices here!