CVE-2022-1678

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.94% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 85.9% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-05-25 14:49Z4 YR AGO

Last updated

2024-08-03 00:10Z2 YR AGO

Reserved

2022-05-12

Assigning CNA

Anolis

Record state

PUBLISHED

Severity

Medium (CVSS 5.9)

CNA CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

• CWE-911Improper Update of Reference CountBase

Data version

5.1

Document digest

2798dd98b6686edefccd9d454f90194f50bbca72db16d2c3b44ef6b7c7362e98

• bugzilla.openanolis.cnhttps://bugzilla.openanolis.cn/show_bug.cgi?id=61x_refsource_CONFIRM
• lore.kernel.orghttps://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing%40gmail.com/x_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/0a70f118475e037732557796accd0878a00fc25ax_refsource_MISC
• gitee.comhttps://gitee.com/anolis/cloud-kernel/commit/bed537da691bx_refsource_MISC
• anas.openanolis.cnhttps://anas.openanolis.cn/cves/detail/CVE-2022-1678x_refsource_MISC
• anas.openanolis.cnhttps://anas.openanolis.cn/errata/detail/ANSA-2022:0143x_refsource_MISC
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20220715-0001/x_refsource_CONFIRM