CVE-2021-30819

medium

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 15 and iPadOS 15. Processing a maliciously crafted USD file may disclose memory contents.

References

https://support.apple.com/kb/HT212804

https://support.apple.com/en-us/HT212814

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-17736

http://seclists.org/fulldisclosure/2021/Oct/61

Details

Source: Mitre, NVD

Published: 2021-10-19

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.5

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