{"id":"GHSA-6c6p-h79f-g6p4","summary":"Istio may allow identity impersonation if user has localhost access","details":"### Impact\n\nUser can impersonate any workload identity within the service mesh if they have localhost access to the Istiod control plane.\n\n### Patches\n1.15.3\n\n### Workarounds\nNo. If using 1.15.2 please upgrade to 1.15.3 or later.\n\n### References\nNone at this time.\n\n### For more information\nIf you have any questions or comments about this advisory, please email us at [istio-security-vulnerability-reports@googlegroups.com](mailto:istio-security-vulnerability-reports@googlegroups.com)\n","aliases":["CVE-2022-39388"],"modified":"2023-11-08T04:10:20.714703Z","published":"2022-11-09T22:07:01Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-11-09T22:07:01Z","nvd_published_at":"2022-11-10T20:15:00Z","cwe_ids":["CWE-863"]},"references":[{"type":"WEB","url":"https://github.com/istio/istio/security/advisories/GHSA-6c6p-h79f-g6p4"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-39388"},{"type":"WEB","url":"https://github.com/istio/istio/commit/346260e5115e9fbc65ba8a559bc686e6ca046a32"},{"type":"WEB","url":"https://github.com/istio/istio/commit/9a643e270421560afb2630e00f76d46a55499df9"},{"type":"PACKAGE","url":"https://github.com/istio/istio"},{"type":"WEB","url":"https://istio.io/latest/news/releases/1.15.x/announcing-1.15.3"}],"affected":[{"package":{"name":"github.com/istio/istio","ecosystem":"Go","purl":"pkg:golang/github.com/istio/istio"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.15.0-beta.0"},{"fixed":"1.15.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/11/GHSA-6c6p-h79f-g6p4/GHSA-6c6p-h79f-g6p4.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N"}]}