{"id":"CVE-2020-35517","state":"PUBLISHED","title":"A flaw was found in qemu. A host privilege escalation issue was found in the virtio-fs shared file system daemon where a privileged guest user is able to create a device special fi","description":"A flaw was found in qemu. A host privilege escalation issue was found in the virtio-fs shared file system daemon where a privileged guest user is able to create a device special file in the shared directory and use it to r/w access host devices.","publishedAt":"2021-01-28T19:13:54.000Z","updatedAt":"2024-08-04T17:02:08.231Z","severity":null,"assigner":"redhat","products":["n/a qemu"],"affected":[{"vendor":"n/a","product":"qemu","versions":[{"version":"qemu 5.2.0","status":"affected"}]}],"references":["https://github.com/qemu/qemu/commit/ebf101955ce8f8d72fba103b5151115a4335de2c","https://bugzilla.redhat.com/show_bug.cgi?id=1915823","https://www.openwall.com/lists/oss-security/2021/01/22/1","https://lists.gnu.org/archive/html/qemu-devel/2021-01/msg05461.html","https://security.netapp.com/advisory/ntap-20210312-0002/","https://security.gentoo.org/glsa/202208-27"],"weaknesses":["CWE-269"],"ingestedAt":"2026-10-29T19:47:21.880Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/35xxx/CVE-2020-35517.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-35517","state":"PUBLISHED","datePublished":"2021-01-28T19:13:54.000Z","dateUpdated":"2024-08-04T17:02:08.231Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2020-12-17T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A flaw was found in qemu. A host privilege escalation issue was found in the virtio-fs shared file system daemon where a privileged guest user is able to create a device special file in the shared directory and use it to r/w access host devices."}],"affected":[{"vendor":"n/a","product":"qemu","versions":[{"version":"qemu 5.2.0","status":"affected"}]}],"references":[{"url":"https://github.com/qemu/qemu/commit/ebf101955ce8f8d72fba103b5151115a4335de2c","tags":["x_refsource_MISC"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1915823","tags":["x_refsource_MISC"]},{"url":"https://www.openwall.com/lists/oss-security/2021/01/22/1","tags":["x_refsource_MISC"]},{"url":"https://lists.gnu.org/archive/html/qemu-devel/2021-01/msg05461.html","tags":["x_refsource_MISC"]},{"url":"https://security.netapp.com/advisory/ntap-20210312-0002/","tags":["x_refsource_CONFIRM"]},{"url":"https://security.gentoo.org/glsa/202208-27","name":"GLSA-202208-27","tags":["vendor-advisory","x_refsource_GENTOO"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-269","description":"CWE-269","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2022-08-14T19:06:06.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/qemu/qemu/commit/ebf101955ce8f8d72fba103b5151115a4335de2c","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1915823","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://www.openwall.com/lists/oss-security/2021/01/22/1","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://lists.gnu.org/archive/html/qemu-devel/2021-01/msg05461.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://security.netapp.com/advisory/ntap-20210312-0002/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://security.gentoo.org/glsa/202208-27","name":"GLSA-202208-27","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T17:02:08.231Z"}}]}}}