CVE-2022-3818 json
An uncontrolled resource consumption issue when parsing URLs in GitLab CE/EE affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4,…
published 4y ago modified 2mo ago also BIT-gitlab-2022-3818 , EUVD-2022-43159
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 57%
- public exploits
- 0
- none known
Summary
An uncontrolled resource consumption issue when parsing URLs in GitLab CE/EE affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows an attacker to cause performance issues and potentially a denial of service on the GitLab instance.
Patch / fix
- bitnami gitlab 15.3.5, 15.4.4, 15.5.2
- gitlab gitlab 15.3.5, 15.4.4, 15.5.2
- gitlab gitlab_enterprise 15.3.5, 15.4.4, 15.5.2
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.80% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| OSV | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| bitnami | gitlab | <15.3.5 >=15.4.0, <15.4.4 >=15.5.0, <15.5.2 |
15.3.5 15.4.4 15.5.2 |
Affected products
- GitLab GitLab
Classification
- Weakness
-
- CWE-400 Uncontrolled Resource Consumption
- Technology feeds
References
-
gitlab.com
/gitlab-org/gitlab/-/issues/358170
broken-link, vendor-advisory, advisory
-
gitlab.com
/gitlab-org/cves/-/blob/master/2022/CVE-2022-3818.json
vendor-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-3818
web
Sources
- CVE List CVE-2022-3818
- NVD CVE-2022-3818
- OSV BIT-gitlab-2022-3818
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Enhance with deb and rpm package type records.