CVE-2017-7467

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

2.70% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 85.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/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

2018-07-11 13:00Z8 YR AGO

Last updated

2024-08-05 16:04Z2 YR AGO

Reserved

2017-04-05

Assigning CNA

redhat

Record state

PUBLISHED

Severity

High (CVSS 7.0)

CNA CVSS vector

CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

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

Data version

5.1

Document digest

14b3f201b5a62b6ce05333b1f2209aa68ed7667687d6b06f64b95c740934de36

• www.openwall.com[oss-security] 20170418 CVE-2017-7467: minicom and prl-vzvncserver vt100.c escparms[] buffer overflowhttp://www.openwall.com/lists/oss-security/2017/04/18/5mailing-listx_refsource_MLIST
• www.securityfocus.com97966http://www.securityfocus.com/bid/97966vdb-entryx_refsource_BID
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7467x_refsource_CONFIRM
• security.gentoo.orgGLSA-201706-13https://security.gentoo.org/glsa/201706-13vendor-advisoryx_refsource_GENTOO