{ "schema_version": "1.4.0", "id": "GHSA-x2m6-68vv-69j3", "modified": "2022-06-03T00:00:38Z", "published": "2022-05-24T19:07:32Z", "aliases": [ "CVE-2021-21995" ], "details": "OpenSLP as used in ESXi has a denial-of-service vulnerability due a heap out-of-bounds read issue. A malicious actor with network access to port 427 on ESXi may be able to trigger a heap out-of-bounds read in OpenSLP service resulting in a denial-of-service condition.", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "affected": [], "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21995" }, { "type": "WEB", "url": "https://www.vmware.com/security/advisories/VMSA-2021-0014.html" } ], "database_specific": { "cwe_ids": [ "CWE-125" ], "severity": "HIGH", "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2021-07-13T19:15:00Z" } }