CVE-2022-39047

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

1.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 67.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/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

2022-08-31 05:15Z4 YR AGO

Last updated

2024-08-03 11:10Z2 YR AGO

Reserved

2022-08-31

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')Base

Data version

5.1

Document digest

b79f3ad23432bd7440d4c74c27157b37b171f3e37f28a34f59383d9b44fc9dc5

• www.openwall.comhttps://www.openwall.com/lists/oss-security/2022/08/05/1x_refsource_MISC
• osdn.nethttps://osdn.net/projects/freeciv/ticket/45299x_refsource_MISC
• bugs.debian.orghttps://bugs.debian.org/1017579x_refsource_MISC
• www.openwall.com[oss-security] 20220831 Re: Freeciv < 2.6.7, freeciv-3.0 < 3.0.3, Modpack Installer buffer overflowhttp://www.openwall.com/lists/oss-security/2022/08/31/1mailing-listx_refsource_MLIST