CVE-2018-4280

A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 11.4.1, macOS High Sierra 10.13.6, tvOS 11.4.1, watchOS 4.3.2.

Affected

iOS, macOS, tvOS, watchOS

CVSS v3.0 NVD

7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

2.06% chance of exploitation in the next 30 days, 81st percentile

Published

2019-04-03

Updated

2024-08-05

Proof-of-concept exploits (1)

• bazad/blanket262★ · 2018-11-13

Security advisories

• https://support.apple.com/kb/HT208935
• https://support.apple.com/kb/HT208936
• https://support.apple.com/kb/HT208937
• https://support.apple.com/kb/HT208938

References

• CVE Record
• NVD entry

Related

• CVE-2016-1825
• CVE-2016-1827
• CVE-2016-7608
• CVE-2016-7617
• CVE-2016-7637
• CVE-2017-13868