GitLab Community Edition/Enterprise Edition up to 17.9.6/17.10.4/17.11.0 allocation of resources

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in GitLab Community Edition and Enterprise Edition up to 17.9.6/17.10.4/17.11.0. It has been classified as critical. The affected element is an unknown function. The manipulation leads to allocation of resources. This vulnerability is traded as CVE-2025-0639. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in GitLab Community Edition and Enterprise Edition up to 17.9.6/17.10.4/17.11.0 and classified as critical. This issue affects an unknown code block. The manipulation with an unknown input leads to a allocation of resources vulnerability. Using CWE to declare the problem leads to CWE-770. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor. Impacted is availability. The summary by CVE is:

An issue has been discovered affecting service availability via issue preview in GitLab CE/EE affecting all versions from 16.7 before 17.9.7, 17.10 before 17.10.5, and 17.11 before 17.11.1.

The weakness was shared by sigitsetiawansss. It is possible to read the advisory at gitlab.com. The identification of this vulnerability is CVE-2025-0639 since 01/22/2025. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 234798 (GitLab 16.7 < 17.9.7 / 17.10 < 17.10.5 / 17.11 < 17.11.1 (CVE-2025-0639)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 17.9.7, 17.10.5 or 17.11.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (234798). 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: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (GitLab): 🔍

CVSSv2info

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

Exploitinginfo

Class: Allocation of resources
CWE: CWE-770 / CWE-400 / 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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Nessus ID: 234798
Nessus Name: GitLab 16.7 < 17.9.7 / 17.10 < 17.10.5 / 17.11 < 17.11.1 (CVE-2025-0639)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Community Edition/Enterprise Edition 17.9.7/17.10.5/17.11.1

Timelineinfo

01/22/2025 🔍
04/24/2025 +91 days 🔍
04/24/2025 +0 days 🔍
08/08/2025 +106 days 🔍

Sourcesinfo

Vendor: gitlab.com

Advisory: gitlab.com
Researcher: sigitsetiawansss
Status: Confirmed

CVE: CVE-2025-0639 (🔍)
GCVE (CVE): GCVE-0-2025-0639
GCVE (VulDB): GCVE-100-306059

Entryinfo

Created: 04/24/2025 10:02
Updated: 08/08/2025 19:10
Changes: 04/24/2025 10:02 (64), 04/24/2025 15:23 (1), 04/24/2025 21:51 (2), 08/08/2025 19:10 (11)
Complete: 🔍
Cache ID: 216::103

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

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