CVE-2022-0998

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

0.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 30.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2022-03-30 16:03Z4 YR AGO

Last updated

2024-08-02 23:47Z2 YR AGO

Reserved

2022-03-16

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.1

Document digest

3cf5ec78c10624100397b17924c7b64ec1a36f73d3e1c92057d31e90510545d1

• lore.kernel.orghttps://lore.kernel.org/netdev/20220123001216.2460383-13-sashal%40kernel.org/x_refsource_MISC
• www.openwall.com[oss-security] 20220402 Re: [PATCH AUTOSEL 5.15 13/16] vdpa: clean up get_config_size ret value handlinghttp://www.openwall.com/lists/oss-security/2022/04/02/1mailing-listx_refsource_MLIST
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20220513-0003/x_refsource_CONFIRM