CVE-2022-4900

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

0.36% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 30.2% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/I:N/A:H

NVD analysis status

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

Red Hat severity

Low. 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

2023-11-02 15:01Z2 YR AGO

Last updated

2025-11-03 21:46Z11 MO AGO

Reserved

2023-01-31

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Medium (CVSS 6.2)

CNA CVSS vector

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

Weaknesses

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

e5cb6fd17fbfdd84c122b260997ae4a714a06bfed5d0aacb738c61149be43933

• access.redhat.comhttps://access.redhat.com/security/cve/CVE-2022-4900vdb-entryx_refsource_REDHAT
• bugzilla.redhat.comRHBZ#2179880https://bugzilla.redhat.com/show_bug.cgi?id=2179880issue-trackingx_refsource_REDHAT
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20231130-0008/
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/10/msg00011.html