CVE-2017-14520

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

1.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 68.2% 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:3.0/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

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

2017-09-17 23:00Z9 YR AGO

Last updated

2024-08-05 19:27Z2 YR AGO

Reserved

2017-09-17

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-20Improper Input ValidationClass
• CWE-682Incorrect CalculationPillar

Data version

5.1

Document digest

4ae50deccac998773d4081c2ca216ea4bd84b2c2cbd0e7f63e715818392bcdc6

• www.debian.orgDSA-4079https://www.debian.org/security/2018/dsa-4079vendor-advisoryx_refsource_DEBIAN
• bugs.freedesktop.orghttps://bugs.freedesktop.org/show_bug.cgi?id=102719x_refsource_CONFIRM