CVE-2021-30844

high

Description

A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A remote attacker may be able to leak memory.

References

https://support.apple.com/kb/HT212872

https://support.apple.com/kb/HT212871

https://support.apple.com/en-us/HT212805

https://support.apple.com/en-us/HT212804

Details

Source: Mitre, NVD

Published: 2021-10-19

Updated: 2022-10-11

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

Detections

Analytics