Vulnerabilities > CVE-2022-1678
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
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.
Vulnerable Configurations
References
- https://anas.openanolis.cn/cves/detail/CVE-2022-1678
- https://anas.openanolis.cn/cves/detail/CVE-2022-1678
- https://anas.openanolis.cn/errata/detail/ANSA-2022:0143
- https://anas.openanolis.cn/errata/detail/ANSA-2022:0143
- https://bugzilla.openanolis.cn/show_bug.cgi?id=61
- https://bugzilla.openanolis.cn/show_bug.cgi?id=61
- https://gitee.com/anolis/cloud-kernel/commit/bed537da691b
- https://gitee.com/anolis/cloud-kernel/commit/bed537da691b
- https://github.com/torvalds/linux/commit/0a70f118475e037732557796accd0878a00fc25a
- https://github.com/torvalds/linux/commit/0a70f118475e037732557796accd0878a00fc25a
- https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing%40gmail.com/
- https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing%40gmail.com/
- https://security.netapp.com/advisory/ntap-20220715-0001/
- https://security.netapp.com/advisory/ntap-20220715-0001/