{"id":"CVE-2022-1678","details":"An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients.","modified":"2026-08-12T03:51:21.671322820Z","published":"2022-05-25T14:49:30Z","database_specific":{"cwe_ids":["CWE-911"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1678.json","cna_assigner":"Anolis"},"references":[{"type":"WEB","url":"https://anas.openanolis.cn/cves/detail/CVE-2022-1678"},{"type":"WEB","url":"https://anas.openanolis.cn/errata/detail/ANSA-2022:0143"},{"type":"WEB","url":"https://gitee.com/anolis/cloud-kernel/commit/bed537da691b"},{"type":"WEB","url":"https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing%40gmail.com/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1678.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1678"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220715-0001/"},{"type":"REPORT","url":"https://bugzilla.openanolis.cn/show_bug.cgi?id=61"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/0a70f118475e037732557796accd0878a00fc25a"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/torvalds/linux","events":[{"introduced":"0"},{"last_affected":"84df9525b0c27f3ebc2ebb1864fa62a97fdedb7d"},{"introduced":"94710cac0ef4ee177a63b5227664b38c95bbf703"},{"last_affected":"94710cac0ef4ee177a63b5227664b38c95bbf703"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"4.19"},{"introduced":"4.18"},{"last_affected":"4.18"}],"source":"AFFECTED_FIELD"}}],"versions":["4.18","v4.19","v4.19-rc2","v4.19-rc8","v4.19-rc4","v4.19-rc1","v4.19-rc7","v4.19-rc6","v4.19-rc5","v4.19-rc3","v4.18"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-1678.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}