CVE-2017-2591

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

2.81% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 86.1% of scored records. A rank, not a probability.

NVD base score

7.5 (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: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

2018-04-30 12:00Z8 YR AGO

Last updated

2024-08-05 14:02Z2 YR AGO

Reserved

2016-12-01

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Low (CVSS 3.7)

CNA CVSS vector

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

Weaknesses

• CWE-122Heap-based Buffer OverflowVariant
• CWE-125Out-of-bounds ReadBase

Data version

5.1

Document digest

e8ed6681939a700795077a48531a7cd089626a695473246e40bb21203d91e201

• pagure.iohttps://pagure.io/389-ds-base/issue/48986x_refsource_CONFIRM
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2591x_refsource_CONFIRM
• www.securityfocus.com95670http://www.securityfocus.com/bid/95670vdb-entryx_refsource_BID