CVE-2018-4243

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Kernel" component. A buffer overflow in getvolattrlist allows attackers to execute arbitrary code in a privileged context via a crafted app.

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

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

18.19% chance of exploitation in the next 30 days, 97th percentile

Published

2018-06-08

Updated

2024-08-05

Proof-of-concept exploits (7)

• ExploitsJB/RCE_11314★ · 2018-07-27
• Jailbreaks/rce_113110★ · 2018-06-17
• NickA1260/My-Coding-Bio0★ · 2024-04-05
• T3b0g025/Exploit-WebKit2★ · 2018-06-19
• Yangcheesen/jailbreakme1★ · 2018-06-17
• awesomehd1/JailbreakMe1★ · 2018-06-18
• kazaf0322/jb5.00★ · 2018-06-23

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/44848

Security advisories

• https://support.apple.com/HT208848
• https://support.apple.com/HT208849
• https://support.apple.com/HT208850
• https://support.apple.com/HT208851
• http://www.securitytracker.com/id/1041027
• https://bugs.chromium.org/p/project-zero/issues/detail?id=1564

References

• CVE Record
• NVD entry

Related

• CVE-2018-4233
• CVE-2018-4241
• CVE-2017-13861
• CVE-2018-4150