{"id":"CVE-2022-0216","state":"PUBLISHED","title":"A use-after-free vulnerability was found in the LSI53C895A SCSI Host Bus Adapter emulation of QEMU. The flaw occurs while processing repeated messages to cancel the current SCSI re","description":"A use-after-free vulnerability was found in the LSI53C895A SCSI Host Bus Adapter emulation of QEMU. The flaw occurs while processing repeated messages to cancel the current SCSI request via the lsi_do_msgout function. This flaw allows a malicious privileged user within the guest to crash the QEMU process on the host, resulting in a denial of service.","publishedAt":"2022-08-26T00:00:00.000Z","updatedAt":"2024-08-02T23:18:42.831Z","severity":null,"assigner":"redhat","products":["n/a QEMU"],"affected":[{"vendor":"n/a","product":"QEMU","versions":[{"version":"Affects QEMU < v6.0.0, Fixed in v7.1.0-rc0","status":"affected"}]}],"references":["https://starlabs.sg/advisories/22/22-0216/","https://bugzilla.redhat.com/show_bug.cgi?id=2036953","https://gitlab.com/qemu-project/qemu/-/issues/972","https://gitlab.com/qemu-project/qemu/-/commit/4367a20cc4","https://access.redhat.com/security/cve/CVE-2022-0216","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTY7TVHX62OJWF6IOBCIGLR2N5K4QN3E/"],"weaknesses":["CWE-416"],"ingestedAt":"2026-10-29T19:49:26.075Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/0xxx/CVE-2022-0216.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-0216","state":"PUBLISHED","datePublished":"2022-08-26T00:00:00.000Z","dateUpdated":"2024-08-02T23:18:42.831Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2022-01-13T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A use-after-free vulnerability was found in the LSI53C895A SCSI Host Bus Adapter emulation of QEMU. The flaw occurs while processing repeated messages to cancel the current SCSI request via the lsi_do_msgout function. This flaw allows a malicious privileged user within the guest to crash the QEMU process on the host, resulting in a denial of service."}],"affected":[{"vendor":"n/a","product":"QEMU","versions":[{"version":"Affects QEMU < v6.0.0, Fixed in v7.1.0-rc0","status":"affected"}]}],"references":[{"url":"https://starlabs.sg/advisories/22/22-0216/"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2036953"},{"url":"https://gitlab.com/qemu-project/qemu/-/issues/972"},{"url":"https://gitlab.com/qemu-project/qemu/-/commit/4367a20cc4"},{"url":"https://access.redhat.com/security/cve/CVE-2022-0216"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTY7TVHX62OJWF6IOBCIGLR2N5K4QN3E/","name":"FEDORA-2022-4387579e67","tags":["vendor-advisory"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-416","type":"CWE","lang":"en","description":"CWE-416 - Use After Free"}]}],"providerMetadata":{"shortName":"redhat","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateUpdated":"2022-11-14T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://starlabs.sg/advisories/22/22-0216/","tags":["x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2036953","tags":["x_transferred"]},{"url":"https://gitlab.com/qemu-project/qemu/-/issues/972","tags":["x_transferred"]},{"url":"https://gitlab.com/qemu-project/qemu/-/commit/4367a20cc4","tags":["x_transferred"]},{"url":"https://access.redhat.com/security/cve/CVE-2022-0216","tags":["x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTY7TVHX62OJWF6IOBCIGLR2N5K4QN3E/","name":"FEDORA-2022-4387579e67","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T23:18:42.831Z"}}]}}}