GitLab Community Edition/Enterprise Edition CI Job denial of service
|CVSS Meta Temp Score|
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|Current Exploit Price (≈)|
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|CTI Interest Score|
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A vulnerability classified as problematic was found in GitLab Community Edition and Enterprise Edition (Bug Tracking Software) (the affected version is unknown). This vulnerability affects some unknown functionality of the component CI Job Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The program does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:
An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.3 before 15.6.7, all versions starting from 15.7 before 15.7.6, all versions starting from 15.8 before 15.8.1. An attacker may upload a crafted CI job artifact zip file in a project that uses dynamic child pipelines and make a sidekiq job allocate a lot of memory. In GitLab instances where Sidekiq is memory-limited, this may cause Denial of Service.
The weakness was disclosed 02/14/2023 as 379633. The advisory is shared for download at gitlab.com. This vulnerability was named CVE-2022-3759 since 10/31/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.
Upgrading eliminates this vulnerability.
CVSSv3VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 4.3
CNA Vector (GitLab Inc.): 🔒
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
ExploitingClass: Denial of service
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
0-Day Time: 🔒
Timeline10/31/2022 CVE reserved
02/14/2023 +106 days Advisory disclosed
02/14/2023 +0 days VulDB entry created
02/14/2023 +0 days VulDB last update
CVE: CVE-2022-3759 (🔒)
EntryCreated: 02/14/2023 11:27 AM
Changes: 02/14/2023 11:27 AM (51)
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