CVE-2025-11230
- Source
- https://cve.org/CVERecord?id=CVE-2025-11230
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-11230.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-11230
- Aliases
- Downstream
ALSA (2)
CGA (6)
DEBIAN (1)
MGASA (1)
MINI (6)
openSUSE (2)
RHSA (8)
RLSA (2)
SUSE (7)
UBUNTU (1)
- Related
- Published
- 2025-11-19T09:28:39Z
- Modified
- 2026-11-02T02:30:34Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Denial of service vulnerability in HAProxy mjson library
- Details
-
Inefficient algorithm complexity in mjson in HAProxy allows remote attackers to cause a denial of service via specially crafted JSON requests.
- Database specific
{ "cna_assigner": "canonical", "cwe_ids": [ "CWE-407" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/11xxx/CVE-2025-11230.json", "unresolved_ranges": [ { "extracted_events": [ { "range": [ { "introduced": "2.4.0" }, { "fixed": "2.4.30" }, { "introduced": "2.6.0" }, { "fixed": "2.6.23" }, { "introduced": "2.8.0" }, { "fixed": "2.8.16" }, { "introduced": "3.0.0" }, { "fixed": "3.0.12" }, { "introduced": "3.1.0" }, { "fixed": "3.1.9" }, { "introduced": "3.2.0" }, { "fixed": "3.2.6" } ], "source": "AFFECTED_FIELD", "strategy": "StandardRange" } ] } ] }- References
Affected packages
Git / github.com/haproxy/haproxy
Affected ranges
- Type
- GIT
- Repo
- https://github.com/haproxy/haproxy
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*", "range": [ { "introduced": "3.0.0" }, { "fixed": "3.0.12" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*", "range": [ { "introduced": "3.1.0" }, { "fixed": "3.1.9" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*", "range": [ { "introduced": "3.2.0" }, { "fixed": "3.2.6" } ], "source": "CPE_RANGE" } ] }