Inefficient algorithm complexity in mjson in HAProxy allows remote attackers to cause a denial of service via specially crafted JSON requests.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00249.

Exploitation none

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
HAProxy Technologies HAProxy Community Edition unaffected
Version Status Constraints
2.4.0 affected < 2.4.30
2.6.0 affected < 2.6.23
2.8.0 affected < 2.8.16
3.0.0 affected < 3.0.12
3.1.0 affected < 3.1.9
3.2.0 affected < 3.2.6

Configuration 1 [-]

OR cpe:2.3:a:haproxy:aloha_appliance:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:aloha_appliance:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:aloha_appliance:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:aloha_appliance:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-253.271:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-254.271:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-259.342:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-263.343:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-264.356:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.356:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.373:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.459:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.464:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.477:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.499:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.553:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.560:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.564:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.596:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-269.596:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-269.599:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-270.616:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-271.673:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-271.677:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-272.683:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-272.686:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-272.728:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-274.752:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-276.752:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-277.814:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-277.831:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-278.838:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.852:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.859:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.877:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.911:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.940:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.952:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.953:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.956:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-280.956:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-282.998:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-282.999:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-284.999:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-285.1010:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-286.1064:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-286.1068:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-286.1089:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-286.1094:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-288.1094:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-288.1158:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-288.1167:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-288.1189:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-289.1189:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-290.1239:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-291.1246:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-292.1293:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1346:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1364:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1376:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1377:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1442:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-281.466:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-282.561:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.562:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.565:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.616:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.632:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.633:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.636:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-284.636:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-285.726:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-285.727:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-287.727:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-288.770:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-288.773:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-288.848:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-288.849:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.1020:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.1028:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.1041:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.873:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.975:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.976:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-291.1046:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1046:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1055:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1120:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1147:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1148:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1156:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1181:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1187:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-293.1189:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-293.1190:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-294.1212:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-294.1285:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-295.1303:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-296.1392:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-296.1416:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1416:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1474:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1487:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1511:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1542:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1557:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1596:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1603:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1606:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1618:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-300.1666:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-301.1666:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-302.234:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-304.266:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-305.279:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-305.285:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-306.288:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-306.289:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-307.317:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.350:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.364:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.373:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.374:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.418:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.422:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.424:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-311.449:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-311.452:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-311.453:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-312.592:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-312.613:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-317.613:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-318.674:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-319.699:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-319.723:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.750:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.761:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.770:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.780:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.781:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.783:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.831:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.851:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.853:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.895:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.895:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.901:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.919:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.931:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.934:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.937:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-322.942:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-324.1030:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-324.1071:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-324.1072:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-324.947:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-326.1073:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-337.363:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-337.390:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-337.394:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.395:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.405:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.415:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.455:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.466:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.471:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-341.475:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-342.482:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.495:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.503:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.561:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.564:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.591:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.608:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.641:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.655:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.672:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-345.673:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-346.792:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-345.233:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-346.274:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-346.287:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.299:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.338:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.362:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.405:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.419:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.431:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.449:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-348.519:*:*:*:*:*:*
cpe:2.3:a:haproxy:kubernetes_ingress_controller:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:haproxy:kubernetes_ingress_controller:*:*:*:*:community:*:*:*
cpe:2.3:a:haproxy:kubernetes_ingress_controller:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:haproxy:kubernetes_ingress_controller:*:*:*:*:enterprise:*:*:*

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
Haproxy Subscribe
Haproxy Subscribe

Project Subscriptions

Vendors Products
Haproxy Subscribe
Aloha Appliance Subscribe
Haproxy Subscribe
Haproxy Enterprise Subscribe
Kubernetes Ingress Controller Subscribe
Advisories
Source ID Title
Debian DSA Debian DSA DSA-6017-1 haproxy security update
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://nvd.nist.gov/vuln/detail/CVE-2025-11230 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-11230 cve-icon
https://www.haproxy.com/blog/october-2025-cve-2025-11230-haproxy-mjson-library-denial-of-service-vulnerability cve-icon cve-icon
History

Fri, 19 Dec 2025 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Haproxy aloha Appliance
Haproxy haproxy Enterprise
Haproxy kubernetes Ingress Controller
CPEs cpe:2.3:a:haproxy:aloha_appliance:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-253.271:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-254.271:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-259.342:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-263.343:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-264.356:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.356:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.373:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.459:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.464:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.477:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.499:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.553:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.560:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.564:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-268.596:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-269.596:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-269.599:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-270.616:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-271.673:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-271.677:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-272.683:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-272.686:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-272.728:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-274.752:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-276.752:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-277.814:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-277.831:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-278.838:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.852:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.859:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.877:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.911:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.940:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.952:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.953:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-279.956:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-280.956:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-282.998:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-282.999:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-284.999:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-285.1010:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-286.1064:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-286.1068:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-286.1089:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-286.1094:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-288.1094:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-288.1158:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-288.1167:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-288.1189:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-289.1189:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-290.1239:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-291.1246:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-292.1293:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1346:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1364:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1376:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1377:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.4r1:1.0.0-294.1442:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-281.466:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-282.561:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.562:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.565:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.616:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.632:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.633:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-283.636:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-284.636:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-285.726:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-285.727:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-287.727:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-288.770:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-288.773:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-288.848:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-288.849:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.1020:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.1028:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.1041:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.873:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.975:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-289.976:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-291.1046:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1046:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1055:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1120:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1147:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1148:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1156:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1181:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-292.1187:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-293.1189:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-293.1190:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-294.1212:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-294.1285:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-295.1303:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-296.1392:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-296.1416:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1416:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1474:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1487:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1511:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1542:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1557:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1596:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1603:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1606:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-299.1618:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-300.1666:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.6r1:1.0.0-301.1666:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-302.234:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-304.266:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-305.279:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-305.285:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-306.288:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-306.289:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-307.317:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.350:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.364:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.373:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.374:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.418:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.422:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-310.424:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-311.449:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-311.452:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-311.453:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-312.592:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-312.613:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-317.613:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-318.674:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-319.699:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-319.723:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.750:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.761:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.770:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.780:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.781:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.783:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.831:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.851:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.853:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-320.895:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.895:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.901:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.919:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.931:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.934:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-321.937:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-322.942:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-324.1030:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-324.1071:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-324.1072:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-324.947:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:2.8r1:1.0.0-326.1073:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-337.363:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-337.390:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-337.394:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.395:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.405:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.415:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.455:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.466:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-339.471:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-341.475:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-342.482:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.495:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.503:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.561:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.564:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.591:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.608:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.641:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.655:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-344.672:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-345.673:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.0r1:1.0.0-346.792:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-345.233:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-346.274:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-346.287:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.299:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.338:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.362:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.405:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.419:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.431:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-347.449:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy_enterprise:3.1r1:1.0.0-348.519:*:*:*:*:*:*
cpe:2.3:a:haproxy:kubernetes_ingress_controller:*:*:*:*:community:*:*:*
cpe:2.3:a:haproxy:kubernetes_ingress_controller:*:*:*:*:enterprise:*:*:*
Vendors & Products Haproxy aloha Appliance
Haproxy haproxy Enterprise
Haproxy kubernetes Ingress Controller

Mon, 24 Nov 2025 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Haproxy
Haproxy haproxy
Vendors & Products Haproxy
Haproxy haproxy

Wed, 19 Nov 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 19 Nov 2025 09:45:00 +0000

Type Values Removed Values Added
Description A flaw was found in haproxy. A stemming from an inefficient algorithmic complexity issue within its bundled mjson parsing library. This vulnerability is triggered when haproxy is configured to analyze JSON content, such as with the json_query or jwt_payload_query function Inefficient algorithm complexity in mjson in HAProxy allows remote attackers to cause a denial of service via specially crafted JSON requests.
Title haproxy: denial of service vulnerability in HAProxy mjson library Denial of service vulnerability in HAProxy mjson library
References

Fri, 07 Nov 2025 00:15:00 +0000

Type Values Removed Values Added
Description A flaw was found in haproxy. A stemming from an inefficient algorithmic complexity issue within its bundled mjson parsing library. This vulnerability is triggered when haproxy is configured to analyze JSON content, such as with the json_query or jwt_payload_query function
Title haproxy: denial of service vulnerability in HAProxy mjson library
Weaknesses CWE-407
References
Metrics threat_severity

None

 cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Important

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: canonical

Published:

Updated: 2025-11-19T17:09:15.642Z

Reserved: 2025-10-01T13:10:26.249Z

Link: CVE-2025-11230

cve-icon Vulnrichment

Updated: 2025-11-19T17:09:02.607Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-19T10:15:45.020

Modified: 2025-12-19T16:44:55.433

Link: CVE-2025-11230

cve-icon Redhat

Severity : Important

Publid Date: 2025-10-03T00:00:00Z

Links: CVE-2025-11230 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2025-11-24T09:10:42Z

Weaknesses