{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2022-3872","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","dateUpdated":"2025-05-05T20:23:42.503Z","dateReserved":"2022-11-07T00:00:00.000Z","datePublished":"2022-11-07T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat","dateUpdated":"2022-12-15T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"An off-by-one read/write issue was found in the SDHCI device of QEMU. It occurs when reading/writing the Buffer Data Port Register in sdhci_read_dataport and sdhci_write_dataport, respectively, if data_count == block_size. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition."}],"affected":[{"vendor":"n/a","product":"QEMU","versions":[{"version":"Affected: up to latest v7.1.0-rc4","status":"affected"}]}],"references":[{"url":"https://lists.nongnu.org/archive/html/qemu-devel/2022-11/msg01068.html"},{"url":"https://security.netapp.com/advisory/ntap-20221215-0005/"}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-193","cweId":"CWE-193"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T01:20:58.804Z"},"title":"CVE Program Container","references":[{"url":"https://lists.nongnu.org/archive/html/qemu-devel/2022-11/msg01068.html","tags":["x_transferred"]},{"url":"https://security.netapp.com/advisory/ntap-20221215-0005/","tags":["x_transferred"]}]},{"metrics":[{"cvssV3_1":{"scope":"CHANGED","version":"3.1","baseScore":8.6,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-05-05T20:22:40.169551Z","id":"CVE-2022-3872","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-05-05T20:23:42.503Z"}}]}}