CVE-2022-0477
Quick assessment
Affected
GitLab GitLab
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
GitLab Enterprise Edition是一套内容管理系统。GitLab Community Edition是美国GitLab公司的一种社区版 GitLab 。 GitLab Enterprise Edition 和 Gitlab Community Edition 存在输入验证错误漏洞，该漏洞源于对从包注册中心删除现有包的批量请求处理不当。远程管理员可以将专门设计的输入传递给应用程序，并执行拒绝服务攻击。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2022-0477
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue has been discovered in GitLab affecting all versions starting from 11.9 before 14.5.4, all versions starting from 14.6.0 before 14.6.4, all versions starting from 14.7.0 before 14.7.1. GitLab was not correctly handling bulk requests to delete existing packages from the package registries which could result in a Denial of Service under specific conditions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
GitLab Enterprise Edition和GitLab Community Edition 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitLab Enterprise Edition是一套内容管理系统。GitLab Community Edition是美国GitLab公司的一种社区版 GitLab 。 GitLab Enterprise Edition 和 Gitlab Community Edition 存在输入验证错误漏洞，该漏洞源于对从包注册中心删除现有包的批量请求处理不当。远程管理员可以将专门设计的输入传递给应用程序，并执行拒绝服务攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2022-0477
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-0477
请登录查看更多情报信息。
Other References for CVE-2022-0477 (2)
-
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0477.json x_refsource_CONFIRM
-
https://gitlab.com/gitlab-org/gitlab/-/issues/348166 x_refsource_MISC
IV. Related Vulnerabilities
Same product: GitLab
-
CVE-2025-10903
Loop with Unreachable Exit Condition ('Infinite Loop') in Gi -
CVE-2026-3035
Authentication Bypass Using an Alternate Path or Channel in -
CVE-2026-7487
Access Control Check Implemented After Asset is Accessed in -
CVE-2026-15387
Acceptance of Extraneous Untrusted Data With Trusted Data in -
CVE-2026-18252
Inclusion of Functionality from Untrusted Control Sphere in
Same vendor: GitLab
-
CVE-2025-10903
Loop with Unreachable Exit Condition ('Infinite Loop') in Gi -
CVE-2026-3035
Authentication Bypass Using an Alternate Path or Channel in -
CVE-2026-7487
Access Control Check Implemented After Asset is Accessed in -
CVE-2026-15387
Acceptance of Extraneous Untrusted Data With Trusted Data in -
CVE-2026-18252
Inclusion of Functionality from Untrusted Control Sphere in
V. Comments for CVE-2022-0477
No comments yet