GitLab Community/Enterprise up to 11.6.9/11.7.5/11.8.0 resource management

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.
6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in GitLab Community and Enterprise up to 11.6.9/11.7.5/11.8.0. It has been classified as problematic. This issue affects some unknown processing. Performing a manipulation results in resource management. This vulnerability is reported as CVE-2019-9220. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in GitLab Community and Enterprise up to 11.6.9/11.7.5/11.8.0 (Bug Tracking Software). It has been classified as problematic. This affects an unknown code block. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:

An issue was discovered in GitLab Community and Enterprise Edition before 11.6.10, 11.7.x before 11.7.6, and 11.8.x before 11.8.1. It allows Uncontrolled Resource Consumption.

The bug was discovered 03/04/2019. The weakness was disclosed 04/17/2019 (Website). It is possible to read the advisory at about.gitlab.com. This vulnerability is uniquely identified as CVE-2019-9220 since 02/28/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 44 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 371751 (GitLab Multiple Security Vulnerability).

Upgrading to version 11.6.10, 11.7.6 or 11.8.1 eliminates this vulnerability.

The entries VDB-133457, VDB-133458, VDB-133459 and VDB-133460 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: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Community/Enterprise 11.6.10/11.7.6/11.8.1

Timelineinfo

02/28/2019 🔍
03/04/2019 +4 days 🔍
04/17/2019 +44 days 🔍
04/17/2019 +0 days 🔍
08/29/2023 +1595 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: 55653
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2019-9220 (🔍)
GCVE (CVE): GCVE-0-2019-9220
GCVE (VulDB): GCVE-100-133467
See also: 🔍

Entryinfo

Created: 04/17/2019 23:23
Updated: 08/29/2023 16:04
Changes: 04/17/2019 23:23 (60), 05/30/2020 11:07 (2), 08/29/2023 16:04 (4)
Complete: 🔍
Cache ID: 216::103

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

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