CVE-2022-1678
Medium
Published: 25 May 2022
Published
25 May 2022
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1
5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.0152
81.6th percentile
Risk Priority
13
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2022-1678 is a medium-severity Improper Update of Reference Count (CWE-911) vulnerability in Linux Linux Kernel. Its CVSS base score is 5.9 (Medium).
Operationally, ranked in the top 18.4% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-24964
Vulnerability 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.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
linux
linux kernel
4.18 — 4.19
netapp
active iq unified manager
all versions
netapp
cloud volumes ontap mediator
all versions
netapp
e-series santricity os controller
11.0 — 11.70.2
netapp
element software
all versions
netapp
hci management node
all versions
netapp
solidfire
all versions
netapp
storagegrid
all versions
netapp
bootstrap os
all versions
netapp
h300s firmware
all versions
+7 more product configuration(s) — see NVD for full list
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.