CVE-2017-2834

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

1.76% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 77.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/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

2018-04-24 19:00Z8 YR AGO

Last updated

2024-09-16 20:03Z2 YR AGO

Reserved

2016-12-01

Assigning CNA

talos

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

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

Weaknesses

• CWE-787Out-of-bounds WriteBase
• CWE-129Improper Validation of Array IndexVariant

Data version

5.1

Document digest

934b0b3e7666443bebb4f556768cfd2dea31d6cf865854285c1db80516af141e

• www.securityfocus.com99942http://www.securityfocus.com/bid/99942vdb-entryx_refsource_BID
• www.debian.orgDSA-3923https://www.debian.org/security/2017/dsa-3923vendor-advisoryx_refsource_DEBIAN
• www.talosintelligence.comhttps://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0336x_refsource_MISC