{"id":"CVE-2022-29862","aliases":["EUVD-2022-5945","GHSA-5q2v-6j86-5h9v"],"status":"published","title":"Security Update for the OPC UA .NET Standard Stack","description":"An infinite loop in OPC UA .NET Standard Stack 1.04.368 allows a remote attackers to cause the application to hang via a crafted 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Advisory","web"]},{"url":"https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-29862.pdf","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","web"]},{"url":"https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-5q2v-6j86-5h9v","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29862","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-5q2v-6j86-5h9v"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29862.json","tags":["advisory"]},{"url":"https://github.com/OPCFoundation/UA-.NETStandard","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-29862","description":"An infinite loop in OPC UA .NET Standard Stack 1.04.368 allows a remote attackers to cause the application to hang via a crafted message.","status":"published","published":"2022-06-16T17:01:06Z","modified":"2024-08-03T06:33:42.827Z","updated_at":"2026-11-02T14:34:35.945659Z"}],"euvd":[{"id":"EUVD-2022-5945","description":"An infinite loop in OPC UA .NET Standard Stack 1.04.368 allows a remote attackers to cause the application to hang via a crafted message.","status":"published","published":"2022-06-16T17:01:06Z","modified":"2024-08-03T06:33:42Z","updated_at":"2026-11-03T03:25:37.579336Z"}],"ghsa":[{"id":"GHSA-5q2v-6j86-5h9v","title":"Security Update for the OPC UA .NET Standard Stack","description":"A vulnerability was discovered in OPC UA .NET Standard Stack that allows a malicious client or server to cause a peer to hang with a carefully crafted message sent during secure channel creation.","status":"published","published":"2022-06-17T21:44:01Z","modified":"2023-01-30T05:01:38Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-835"],"updated_at":"2026-11-02T14:36:27.500048Z"}],"nvd":[{"id":"CVE-2022-29862","description":"An infinite loop in OPC UA .NET Standard Stack 1.04.368 allows a remote attackers to cause the application to hang via a crafted message.","status":"published","published":"2022-06-16T17:15:07.82Z","modified":"2026-06-17T04:40:51.097Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-835"],"updated_at":"2026-11-02T14:07:22.232533Z"}],"osv":[{"id":"GHSA-5q2v-6j86-5h9v","title":"Security Update for the OPC UA .NET Standard Stack","description":"A vulnerability was discovered in 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