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CVE-2023-3909 Inefficient Regular Expression Complexity in GitLab
| Reporter | Title | Published | Views | Family All 20 |
|---|---|---|---|---|
 | Gitlab -- Vulnerabilities | 31 Oct 202300:00 | – | freebsd |
 | CVE-2023-3909 | 6 Nov 202317:38 | – | circl |
 | GitLab Security Breach | 1 Nov 202300:00 | – | cnnvd |
 | CVE-2023-3909 | 6 Nov 202312:08 | – | cve |
 | CVE-2023-3909 | 6 Nov 202312:08 | – | debiancve |
 | EUVD-2023-44535 | 3 Oct 202520:07 | – | euvd |
 | FreeBSD : Gitlab -- Vulnerabilities (a612c25f-788a-11ee-8d57-001b217b3468) | 1 Nov 202300:00 | – | nessus |
| GitLab 12.3 < 16.3.6 / 16.4 < 16.4.2 / 16.5 < 16.5.1 (CVE-2023-3909) | 13 Nov 202300:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2023-3909 | 27 Aug 202500:00 | – | nessus |
 | Vulnerabilities fixed in GitLab Enterprise Edition and Community Edition | 2 Nov 202300:00 | – | ncsc |
10
[
{
"vendor": "GitLab",
"product": "GitLab",
"repo": "git://[email protected]:gitlab-org/gitlab.git",
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"versions": [
{
"version": "12.3",
"status": "affected",
"lessThan": "16.3.6",
"versionType": "semver"
},
{
"version": "16.4",
"status": "affected",
"lessThan": "16.4.2",
"versionType": "semver"
},
{
"version": "16.5",
"status": "affected",
"lessThan": "16.5.1",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]| Source | Link |
|---|---|
| hackerone | www.hackerone.com/reports/2050269 |
| gitlab | www.gitlab.com/gitlab-org/gitlab/-/issues/418763 |
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20 Nov 2025 04:08Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.14.3
EPSS0.00023