CVE-2022-1678
First published: Wed May 25 2022(Updated: )
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.
Credit: security@openanolis.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=4.18<=4.19 | |
| Netapp Active Iq Unified Manager Vmware Vsphere | ||
| Netapp Cloud Volumes Ontap Mediator | ||
| NetApp E-Series SANtricity OS Controller | >=11.0<=11.70.2 | |
| Netapp Element Software | ||
| Netapp Hci Management Node | ||
| Netapp Solidfire | ||
| Netapp Storagegrid | ||
| Netapp Bootstrap Os | ||
| Netapp Hci Compute Node | ||
| Netapp H300s Firmware | ||
| Netapp H300s | ||
| Netapp H500s Firmware | ||
| Netapp H500s | ||
| Netapp H700s Firmware | ||
| Netapp H700s | ||
| Netapp H300e Firmware | ||
| Netapp H300e | ||
| Netapp H500e Firmware | ||
| Netapp H500e | ||
| Netapp H700e Firmware | ||
| Netapp H700e | ||
| Netapp H410s Firmware | ||
| Netapp H410s | ||
| Netapp H410c Firmware | ||
| Netapp H410c |
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Reference Links
- 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
- https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing@gmail.com/
- https://security.netapp.com/advisory/ntap-20220715-0001/
- https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing%40gmail.com/
Frequently Asked Questions
What is the severity of CVE-2022-1678?
The severity of CVE-2022-1678 is high with a CVSS score of 7.5.
What is the affected software of CVE-2022-1678?
The affected software includes Linux Kernel versions 4.18 to 4.19, Apple iPadOS, Netapp Cloud Volumes Ontap Mediator, NetApp E-Series SANtricity OS Controller, Netapp Element Software, Netapp Hci Management Node, Netapp Solidfire, Netapp Storagegrid, and Netapp Bootstrap Os.
How can CVE-2022-1678 be exploited?
CVE-2022-1678 can be exploited by remote clients using an improper update of sock reference in TCP pacing, leading to a memory/netns leak.
What is the Common Weakness Enumeration (CWE) ID of CVE-2022-1678?
The CWE ID of CVE-2022-1678 is 911.
Where can I find more information about CVE-2022-1678?
More information about CVE-2022-1678 can be found at the following references: [Reference 1](https://anas.openanolis.cn/cves/detail/CVE-2022-1678), [Reference 2](https://anas.openanolis.cn/errata/detail/ANSA-2022:0143), [Reference 3](https://bugzilla.openanolis.cn/show_bug.cgi?id=61)
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/references
- agent/remedy
- agent/weakness
- agent/author
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/linux
- canonical/linux linux kernel
- version/linux linux kernel/4.18
- version/linux linux kernel/4.19
- vendor/netapp
- canonical/netapp active iq unified manager vmware vsphere
- canonical/netapp cloud volumes ontap mediator
- canonical/netapp e-series santricity os controller
- version/netapp e-series santricity os controller/11.0
- version/netapp e-series santricity os controller/11.70.2
- canonical/netapp element software
- canonical/netapp hci management node
- canonical/netapp solidfire
- canonical/netapp storagegrid
- canonical/netapp bootstrap os
- canonical/netapp hci compute node
- canonical/netapp h300s firmware
- canonical/netapp h300s
- canonical/netapp h500s firmware
- canonical/netapp h500s
- canonical/netapp h700s firmware
- canonical/netapp h700s
- canonical/netapp h300e firmware
- canonical/netapp h300e
- canonical/netapp h500e firmware
- canonical/netapp h500e
- canonical/netapp h700e firmware
- canonical/netapp h700e
- canonical/netapp h410s firmware
- canonical/netapp h410s
- canonical/netapp h410c firmware
- canonical/netapp h410c