Request Tracker up to 4.0.24/4.2.13/4.4.1 7pk time and state

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.
4.6	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Request Tracker up to 4.0.24/4.2.13/4.4.1. The impacted element is an unknown function. Executing a manipulation can lead to 7pk time and state. This vulnerability is registered as CVE-2017-5361. It is possible to launch the attack remotely. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Request Tracker up to 4.0.24/4.2.13/4.4.1 (Ticket Tracking Software) and classified as problematic. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a 7pk time and state vulnerability. The CWE definition for the vulnerability is CWE-361. As an impact it is known to affect confidentiality. CVE summarizes:

Request Tracker (RT) 4.x before 4.0.25, 4.2.x before 4.2.14, and 4.4.x before 4.4.2 does not use a constant-time comparison algorithm for secrets, which makes it easier for remote attackers to obtain sensitive user password information via a timing side-channel attack.

The bug was discovered 06/01/2017. The weakness was published 07/03/2017 (Website). The advisory is shared for download at debian.org. This vulnerability was named CVE-2017-5361 since 01/13/2017. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 14 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 100817 (Debian DLA-987-1 : request-tracker4 security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 176061 (Debian Security Update for request-tracker4 (DSA 3882-1)).

Upgrading to version 4.0.25, 4.2.14 or 4.4.2 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (100817). Similar entries are available at VDB-78254, VDB-102998, VDB-103001 and VDB-103002. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Ticket Tracking Software

Name

• Request Tracker

Version

• 4.0.0
• 4.0.1
• 4.0.2
• 4.0.3
• 4.0.4
• 4.0.5
• 4.0.6
• 4.0.7
• 4.0.8
• 4.0.9
• 4.0.10
• 4.0.11
• 4.0.12
• 4.0.13
• 4.0.14
• 4.0.15
• 4.0.16
• 4.0.17
• 4.0.18
• 4.0.19
• 4.0.20
• 4.0.21
• 4.0.22
• 4.0.23
• 4.0.24
• 4.2.0
• 4.2.1
• 4.2.2
• 4.2.3
• 4.2.4
• 4.2.5
• 4.2.6
• 4.2.7
• 4.2.8
• 4.2.9
• 4.2.10
• 4.2.11
• 4.2.12
• 4.2.13
• 4.4.0
• 4.4.1

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CVSSv2info

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: 🔍

Exploitinginfo

Class: 7pk time and state
CWE: CWE-361
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 100817
Nessus Name: Debian DLA-987-1 : request-tracker4 security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703882
OpenVAS Name: Debian Security Advisory DSA 3882-1 (request-tracker4 - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Request Tracker 4.0.25/4.2.14/4.4.2

Timelineinfo

01/13/2017 🔍
06/01/2017 +139 days 🔍
06/15/2017 +14 days 🔍
06/16/2017 +1 days 🔍
07/03/2017 +17 days 🔍
07/03/2017 +0 days 🔍
07/04/2017 +1 days 🔍
10/21/2019 +839 days 🔍

Sourcesinfo

Advisory: debian.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-5361 (🔍)
GCVE (CVE): GCVE-0-2017-5361
GCVE (VulDB): GCVE-100-103000

OVAL: 🔍
See also: 🔍

Entryinfo

Created: 07/04/2017 07:59
Updated: 10/21/2019 20:03
Changes: 07/04/2017 07:59 (74), 10/21/2019 20:03 (2)
Complete: 🔍
Cache ID: 216:E6D:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

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