CVE-2023-36495

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

1.27% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 67.7% of scored records. A rank, not a probability.

NVD base score

9.8 (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:H/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

2023-07-28 04:30Z3 YR AGO

Last updated

2025-02-13 16:56Z1 YR AGO

Reserved

2023-07-20

Assigning CNA

apple

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.1

Document digest

78d5067f5cd8e961899130401a4473d89d965f85ed300d60e653e3a6727e37cd

• support.apple.comhttps://support.apple.com/en-us/HT213846
• support.apple.comhttps://support.apple.com/en-us/HT213841
• support.apple.comhttps://support.apple.com/en-us/HT213843
• support.apple.comhttps://support.apple.com/en-us/HT213842
• support.apple.comhttps://support.apple.com/en-us/HT213844
• support.apple.comhttps://support.apple.com/en-us/HT213848
• support.apple.comhttps://support.apple.com/kb/HT213843
• support.apple.comhttps://support.apple.com/kb/HT213844
• support.apple.comhttps://support.apple.com/kb/HT213841
• support.apple.comhttps://support.apple.com/kb/HT213846
• support.apple.comhttps://support.apple.com/kb/HT213842
• support.apple.comhttps://support.apple.com/kb/HT213848