CVE-2019-15796

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

0.50% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 43.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2020-03-26 13:00Z6 YR AGO

Last updated

2024-09-16 22:14Z2 YR AGO

Reserved

2019-08-29

Assigning CNA

canonical

Record state

PUBLISHED

Severity

Medium (CVSS 4.7)

CNA CVSS vector

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

Weaknesses

• CWE-287Improper AuthenticationClass
• CWE-347Improper Verification of Cryptographic SignatureBase

Data version

5.1

Document digest

bbbc52680c3af8448c01cdf33aa4d545a4a06a3301694d39bfad3ce6a7684b80

• usn.ubuntu.comhttps://usn.ubuntu.com/4247-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comhttps://usn.ubuntu.com/4247-3/vendor-advisoryx_refsource_UBUNTU