CVE-2022-28806

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

0.45% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 37.1% 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

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2022-05-04 14:10Z4 YR AGO

Last updated

2025-11-04 19:13Z10 MO AGO

Reserved

2022-04-08

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

49d33e2714e2766c208fa42773dc9b06845e7ebf53042949e844b32305fc0117

• www.binarly.iohttps://www.binarly.io/advisoriesx_refsource_MISC
• kb.cert.orghttps://kb.cert.org/vuls/id/796611x_refsource_MISC
• support.ts.fujitsu.comhttps://support.ts.fujitsu.com/ProductSecurity/content/Fujitsu-PSIRT-FCCL-IS-2021-090903-Security-Advisory.aspx_refsource_MISC
• www.fmworld.nethttp://www.fmworld.net/biz/common/insyde/20220210/x_refsource_MISC
• www.kb.cert.orghttps://www.kb.cert.org/vuls/id/796611