CVE-2019-17520

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

1.81% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 76.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:A/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

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

2020-02-10 20:26Z6 YR AGO

Last updated

2024-08-05 01:40Z2 YR AGO

Reserved

2019-10-12

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')Base

Data version

5.1

Document digest

8a515293a8509d21490a0bbb8041ffa06a9c5efd39e2449e6ebacd0ef3110a39

• www.ti.comhttp://www.ti.com/tool/LAUNCHXL-CC2640R2x_refsource_MISC
• asset-group.github.iohttps://asset-group.github.io/disclosures/sweyntooth/x_refsource_MISC
• www.youtube.comhttps://www.youtube.com/watch?v=Iw8sIBLWE_wx_refsource_MISC