CVE-2022-0367

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

0.46% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 39.6% 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:N/UI:R/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

2022-08-29 14:03Z4 YR AGO

Last updated

2025-11-03 20:34Z12 MO AGO

Reserved

2022-01-25

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

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

Data version

5.2

Document digest

2807e731a4f94f21cff08257d2a37323adbd52196ed5a144d132c30e3ecef588

• github.comhttps://github.com/stephane/libmodbus/issues/614x_refsource_MISC
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2045571x_refsource_MISC
• github.comhttps://github.com/stephane/libmodbus/commit/b4ef4c17d618eba0adccc4c7d9e9a1ef809fc9b6x_refsource_MISC
• lists.debian.org[debian-lts-announce] 20220904 [SECURITY] [DLA 3098-1] libmodbus security updatehttps://lists.debian.org/debian-lts-announce/2022/09/msg00007.htmlmailing-listx_refsource_MLIST
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00010.html