{"schema_version":"1","data":[{"id":21794,"advisory_id":"3d54a5f4-e105-48d7-8a3c-1a214d503be1","revision":1,"source_id":"core-cve","source_url":"https://www.cve.org/CVERecord?id=CVE-2022-0171","source_published_at":"2022-08-26T00:00:00+00:00","published_at":"2026-10-25T05:51:25.820229+00:00","extraction_method":"structured","technologies":["core-cve","kernel"],"cve_ids":["CVE-2022-0171"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"CVE-2022-0171","summary":"A flaw was found in the Linux kernel. The existing KVM SEV API has a vulnerability that allows a non-root (host) user-level application to crash the host kernel by creating a confidential guest VM instance in AMD CPU that supports Secure Encrypted Virtualization (SEV).","evidence":"cve:CVE-2022-0171","products":[{"name":{"value":"kernel","evidence":"/containers/cna/affected/0/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2022-0171","aliases":["CVE-2022-0171"],"metrics":[],"affected":[{"vendor":"n/a","product":"kernel","versions":[{"status":"affected","version":"Fixed in kernel 5.18-rc4"}]}],"modified":"2026-10-14T12:12:29.379Z","provider":"cve","references":["https://bugzilla.redhat.com/show_bug.cgi?id=2038940","https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=683412ccf61294d727ead4a73d97397396e69a6b","https://access.redhat.com/security/cve/CVE-2022-0171","https://www.debian.org/security/2022/dsa-5257","https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"],"provider_metadata":{"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2038940","tags":["x_transferred"]},{"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=683412ccf61294d727ead4a73d97397396e69a6b","tags":["x_transferred"]},{"url":"https://access.redhat.com/security/cve/CVE-2022-0171","tags":["x_transferred"]},{"url":"https://www.debian.org/security/2022/dsa-5257","name":"DSA-5257","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html","name":"[debian-lts-announce] 20221101 [SECURITY] [DLA 3173-1] linux-5.10 security update","tags":["mailing-list","x_transferred"]}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T23:18:41.799Z"}},{"affected":[{"vendor":"Siemens","product":"SIMATIC S7-1500 TM MFP - GNU/Linux subsystem","versions":[{"status":"affected","version":"0","lessThan":"V1.1","versionType":"custom"}],"defaultStatus":"unknown"}],"x_adpType":"supplier","references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-794697.html"}],"providerMetadata":{"orgId":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","shortName":"siemens-SADP","dateUpdated":"2026-10-14T12:12:29.379Z"}}],"cna":{"orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat","dateUpdated":"2022-11-01T00:00:00.000Z"}}},"related_cves":[{"value":"CVE-2022-0171","evidence":"/cveMetadata/cveId"}],"security_relevant":true,"severity_evidence":null}}],"next_after":21794,"next_before":21794}