CVE-2019-8527

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

3.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 87.2% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2019-12-18 17:33Z6 YR AGO

Last updated

2024-08-04 21:17Z2 YR AGO

Reserved

2019-02-18

Assigning CNA

apple

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

14ab28dda5735691d96b6bf1d968448c8fe84d314017bcce26bff4a7c7a1ffcb

• support.apple.comhttps://support.apple.com/HT209599x_refsource_MISC
• support.apple.comhttps://support.apple.com/HT209601x_refsource_MISC
• support.apple.comhttps://support.apple.com/HT209600x_refsource_MISC
• support.apple.comhttps://support.apple.com/HT209602x_refsource_MISC