CVE-2024-2800

highpriority · track · 30EPSS 0.007 · 53 %ileDEEUNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.70% (53rd) EPSS

CVSS 7.5 · high

Is it mine?

17 products

Check your exposure

Who says so?

7 sources

cnnvd · enisa_euvd · fstec_bdu · ncsc_nl

EPSS · scored 2026-10-27

ReDoS flaw in RefMatcher when matching branch names using wildcards in GitLab EE/CE affecting all versions from 11.3 prior to 17.0.6, 17.1 prior to 17.1.4, and 17.2 prior to 17.2.2 allows denial of service via Regex backtracking.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.5–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.16.5mediumAV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · cve@gitlab.comexploitability 2.8 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-1333USprimaryCWE-400USCWE-400US

affected products (17)

Products and version ranges known to be affected.

GitLab GitLab11.3 → 17.0.6enisa_euvdEU
GitLab GitLab17.1 → 17.1.4enisa_euvdEU
GitLab GitLab17.2 → 17.2.2enisa_euvdEU
GitLab Inc. Gitlab11.3 → 17.0.6fstec_bduRU
GitLab Inc. Gitlab17.1. → 17.1.4fstec_bduRU
GitLab Inc. Gitlab17.2 → 17.2.2fstec_bduRU
gitlaball versionsncsc_nlNLcpe:2.3:a:gitlab:gitlab:17.1.0:*:*:*:*:*:*:*
gitlaball versionsncsc_nlNLcpe:2.3:a:gitlab:gitlab:11.3:*:*:*:*:*:*:*
gitlaball versionsncsc_nlNLcpe:2.3:a:gitlab:gitlab:17.0:*:*:*:*:*:*:*
gitlaball versionsncsc_nlNLcpe:2.3:a:gitlab:gitlab:17.1:*:*:*:*:*:*:*
gitlaball versionsncsc_nlNLcpe:2.3:a:gitlab:gitlab:17.2:*:*:*:*:*:*:*
gitlab gitlab11.3.0 → 17.0.6nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
gitlab gitlab17.1.0 → 17.1.4nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
gitlab gitlab17.2.0 → 17.2.2nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Bitnami gitlab11.3.0 → 17.0.6osvUSpkg:bitnami/gitlab
Bitnami gitlab17.1.0 → 17.1.4osvUSpkg:bitnami/gitlab
Bitnami gitlab17.2.0 → 17.2.2osvUSpkg:bitnami/gitlab

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2024-0329Kwetsbaarheden verholpen in GitLab Enterprise Edition en Community EditionNL2024-08-12csaf · ncsc_nlNL
GitLab heeft kwetsbaarheden verholpen in GitLab Community Edition (CE) en Enterprise Edition (EE).
WID-SEC-W-2024-1787GitLab: Mehrere SchwachstellenDeutsch2024-08-07csaf · cert_bundDE
Ein entfernter Angreifer kann mehrere Schwachstellen in GitLab ausnutzen, um seine Privilegien zu erweitern, einen Denial-of-Service-Zustand zu verursachen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Cross-Site-Scripting-Angriff durchzuführen.
BIT-gitlab-2024-2800Uncontrolled Resource Consumption in GitLab2024-08-10vendor · osvUS
ReDoS flaw in RefMatcher when matching branch names using wildcards in GitLab EE/CE affecting all versions from 11.3 prior to 17.0.6, 17.1 prior to 17.1.4, and 17.2 prior to 17.2.2 allows denial of service via Regex backtracking.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu ncsc_nl nvd osv cert_bund NVD CVE.org MITRE

published 2024-08-08modified 2026-06-17

related (604)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2023-3364US	high7.5	44.5% (99th)	—	2023-08-02
An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.14 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2…
CVE-2022-24713US	high7.5	14.5% (97th)	Exploit	2022-03-08
regex is an implementation of regular expressions for the Rust language. The regex crate features built-in mitigations to prevent denial of service attacks caused by untrusted rege…
CVE-2024-8124US	high7.5	40.2% (99th)	—	2024-09-12
An issue was discovered in GitLab CE/EE affecting all versions starting from 16.4 prior to 17.1.7, starting from 17.2 prior to 17.2.5, starting from 17.3 prior to 17.3.2 which cou…
CVE-2021-3749US	high7.5	8.52% (95th)	Exploit	2021-08-31
axios is vulnerable to Inefficient Regular Expression Complexity
CVE-2024-25126US	high7.5	35.4% (98th)	—	2024-02-29
Rack is a modular Ruby web server interface. Carefully crafted content type headers can cause Rack’s media type parser to take much longer than expected, leading to a possible deni…

+599 more

references (9)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan