{"id":"CVE-2020-10742","state":"PUBLISHED","title":"A flaw was found in the Linux kernel. An index buffer overflow during Direct IO write leading to the NFS client to crash. In some cases, a reach out of the index after one memory a","description":"A flaw was found in the Linux kernel. An index buffer overflow during Direct IO write leading to the NFS client to crash. In some cases, a reach out of the index after one memory allocation by kmalloc will cause a kernel panic. The highest threat from this vulnerability is to data confidentiality and system availability.","publishedAt":"2021-06-02T10:42:32.000Z","updatedAt":"2024-08-04T11:14:14.961Z","severity":null,"assigner":"redhat","products":["n/a Kernel"],"affected":[{"vendor":"n/a","product":"Kernel","versions":[{"version":"kernel 3.10.0","status":"affected"}]}],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=1835127"],"weaknesses":[],"ingestedAt":"2026-10-29T19:46:21.897Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/10xxx/CVE-2020-10742.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-10742","state":"PUBLISHED","datePublished":"2021-06-02T10:42:32.000Z","dateUpdated":"2024-08-04T11:14:14.961Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2020-03-20T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A flaw was found in the Linux kernel. An index buffer overflow during Direct IO write leading to the NFS client to crash. In some cases, a reach out of the index after one memory allocation by kmalloc will cause a kernel panic. The highest threat from this vulnerability is to data confidentiality and system availability."}],"affected":[{"vendor":"n/a","product":"Kernel","versions":[{"version":"kernel 3.10.0","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1835127","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"Buffer Overflow","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2021-06-02T10:42:32.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1835127","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T11:14:14.961Z"}}]}}}