{"id":"CVE-2022-1247","state":"PUBLISHED","title":"An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a","description":"An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and removes neighbours only if their “count” and “use” are zero.","publishedAt":"2022-08-31T15:32:59.000Z","updatedAt":"2024-08-02T23:55:24.491Z","severity":null,"assigner":"redhat","products":["n/a Kernel"],"affected":[{"vendor":"n/a","product":"Kernel","versions":[{"version":"Not-Known","status":"affected"}]}],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=2066799","https://access.redhat.com/security/cve/CVE-2022-1247"],"weaknesses":["CWE-362"],"ingestedAt":"2026-10-29T19:49:29.138Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/1xxx/CVE-2022-1247.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-1247","state":"PUBLISHED","datePublished":"2022-08-31T15:32:59.000Z","dateUpdated":"2024-08-02T23:55:24.491Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2022-04-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and removes neighbours only if their “count” and “use” are zero."}],"affected":[{"vendor":"n/a","product":"Kernel","versions":[{"version":"Not-Known","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2066799","tags":["x_refsource_MISC"]},{"url":"https://access.redhat.com/security/cve/CVE-2022-1247","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-362","description":"CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition').","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2022-08-31T15:32:59.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2066799","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://access.redhat.com/security/cve/CVE-2022-1247","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T23:55:24.491Z"}}]}}}