CVE-2023-4912

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Source
https://cve.org/CVERecord?id=CVE-2023-4912
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4912.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-4912
Aliases
Published
2023-12-01T07:01:48.155Z
Modified
2026-04-10T05:04:57.873004Z
Severity
  • 2.6 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L CVSS Calculator
Summary
Allocation of Resources Without Limits or Throttling in GitLab
Details

An issue has been discovered in GitLab EE affecting all versions starting from 10.5 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to cause a client-side denial of service using malicious crafted mermaid diagram input.

Database specific 
{
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4912.json",
    "cwe_ids": [
        "CWE-770"
    ]
}
References

Affected packages

Git / gitlab.com/gitlab-org/gitlab

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
fa49afab45259cd56ea7d1505d3ec7757770cfa9
Fixed
7de773390b4ddc765d102467a62e607aa9cfe1aa
Database specific 
{
    "versions": [
        {
            "introduced": "10.5"
        },
        {
            "fixed": "16.4.3"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
fc87c9d4cca1536abcf902b4128f5c2004d87162
Fixed
8583797ef98a5141565e83105e55b0b124e60aaa
Database specific 
{
    "versions": [
        {
            "introduced": "16.5"
        },
        {
            "fixed": "16.5.3"
        }
    ]
}
Type
GIT
Repo
https://gitlab.com/gitlab-org/gitlab
Events
Introduced
94991886af3e3820aa09fa353b29cf8557c93168
Fixed
9aa991a5ee9f61bd890d5c9cbf57c665ff115e70
Database specific 
{
    "versions": [
        {
            "introduced": "16.6"
        },
        {
            "fixed": "16.6.1"
        }
    ]
}

Affected versions

v16.*
v16.5.0-ee
v16.5.2-ee
v16.6.0-ee

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4912.json"