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CVE-2021-39880
Detail
Description
A Denial Of Service vulnerability in the apollo_upload_server Ruby gem in GitLab CE/EE all versions starting from 11.9 before 14.0.9, all versions starting from 14.1 before 14.1.4, and all versions starting from 14.2 before 14.2.2 allows an attacker to deny access to all users via specially crafted requests to the apollo_upload_server middleware.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
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NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
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OR
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* versions from (including) 11.10.0 up to (excluding) 14.1.4
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* versions from (including) 11.10.0 up to (excluding) 14.1.4
Removed
CPE Configuration
OR
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* versions from (including) 11.9.0 up to (excluding) 14.0.9
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* versions from (including) 11.9.0 up to (excluding) 14.0.9
Modified Analysis by NIST10/06/2022 3:59:23 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* versions from (including) 11.11.0 up to (excluding) 14.2.2
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* versions from (including) 11.11.0 up to (excluding) 14.2.2
OR
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* versions from (including) 11.9.0 up to (excluding) 14.0.9
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* versions from (excluding) 11.9.0 up to (excluding) 14.0.9
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* versions from (including) 14.1.0 up to (excluding) 14.1.4
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* versions from (excluding) 14.1.0 up to (excluding) 14.1.4
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community
CVE Modified by GitLab Inc.5/12/2022 4:15:14 PM
Action
Type
Old Value
New Value
Changed
Description
A Denial Of Service vulnerability in the apollo_upload_server Ruby gem in GitLab CE/EE version 11.11 and above allows an attacker to deny access to all users via specially crafted requests to the apollo_upload_server middleware.
A Denial Of Service vulnerability in the apollo_upload_server Ruby gem in GitLab CE/EE all versions starting from 11.9 before 14.0.9, all versions starting from 14.1 before 14.1.4, and all versions starting from 14.2 before 14.2.2 allows an attacker to deny access to all users via specially crafted requests to the apollo_upload_server middleware.
Initial Analysis by NIST10/08/2021 11:28:49 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* versions from (including) 11.10.0 up to (excluding) 14.1.4
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* versions from (including) 11.10.0 up to (excluding) 14.1.4
Added
CPE Configuration
OR
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* versions from (including) 11.11.0 up to (excluding) 14.2.2
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* versions from (including) 11.11.0 up to (excluding) 14.2.2
Added
CPE Configuration
OR
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* versions from (including) 11.9.0 up to (excluding) 14.0.9
*cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* versions from (including) 11.9.0 up to (excluding) 14.0.9
Added
CVSS V2
NIST (AV:N/AC:L/Au:S/C:N/I:N/A:P)
Added
CVSS V3.1
NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Added
CWE
NIST NVD-CWE-noinfo
Changed
Reference Type
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39880.json No Types Assigned