{"cve":"CVE-2022-1678","nvd":{"published":"2022-05-25T15:15:07.887","modified":"2026-06-17T04:22:54.573","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-911"],"references":["https://anas.openanolis.cn/cves/detail/CVE-2022-1678","https://anas.openanolis.cn/errata/detail/ANSA-2022:0143","https://bugzilla.openanolis.cn/show_bug.cgi?id=61","https://gitee.com/anolis/cloud-kernel/commit/bed537da691b","https://github.com/torvalds/linux/commit/0a70f118475e037732557796accd0878a00fc25a"],"products":["linux:linux_kernel","netapp:active_iq_unified_manager","netapp:bootstrap_os","netapp:cloud_volumes_ontap_mediator","netapp:e-series_santricity_os_controller","netapp:element_software","netapp:h300e_firmware","netapp:h300s_firmware","netapp:h410c_firmware","netapp:h410s_firmware","netapp:h500e_firmware","netapp:h500s_firmware","netapp:h700e_firmware","netapp:h700s_firmware","netapp:hci_management_node","netapp:solidfire","netapp:storagegrid"],"source":"nvd","synced_at":"2026-10-19T21:31:59.322382750+00:00"},"epss":{"cve":"CVE-2022-1678","score":0.0294,"percentile":0.87118,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}