CVE-2018-4331
published 2019-04-03CVE-2018-4331: A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
PriorityP349critical9.8CVSS 3.0
AVNACLPRNUINSUCHIHAH
EPSS
4.36%
90.2th percentile
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios | — | — |
| apple | iphone_os | < 12.0 | 12.0 |
| apple | mac_os_x | < 10.14 | 10.14 |
| apple | macos_mojave | — | — |
| apple | macos_mojave_10.14.1_security_update_2018-002_high_sierra_security_update_2018-0 | — | — |
| apple | tvos | < 12 | 12 |
| apple | tvos | — | — |
| apple | watchos | < 5.0 | 5.0 |
| apple | watchos_5 | — | — |
CVSS provenance
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.010.0CRITICALAV:N/AC:L/Au:N/C:C/I:C/A:C
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Apple
CVE-2018-4331: macOS Mojave 10.14.1, Security Update 2018-002 High Sierra, Security Update 2018-005 Sierra
vendor_apple·2018-10-30·CVSS 9.8
CVE-2018-4331 [CRITICAL] CVE-2018-4331: macOS Mojave 10.14.1, Security Update 2018-002 High Sierra, Security Update 2018-005 Sierra
Apple Security Update: About the security content of macOS Mojave 10.14.1, Security Update 2018-002 High Sierra, Security Update 2018-005 Sierra
Product: macOS Mojave 10.14.1, Security Update 2018-002 High Sierra, Security Update 2018-005 Sierra
CVE: CVE-2018-4331
Component: Heimdal
Impact: An application may be able to execute arbitrary code with system privileges
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2018-4331: macOS Mojave 10.14
vendor_apple·2018-09-24·CVSS 9.8
CVE-2018-4331 [CRITICAL] CVE-2018-4331: macOS Mojave 10.14
Apple Security Update: About the security content of macOS Mojave 10.14
Product: macOS Mojave
Version: 10.14
CVE: CVE-2018-4331
Component: Heimdal
Impact: An application may be able to execute arbitrary code with system privileges
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2018-4331: watchOS 5
vendor_apple·2018-09-17·CVSS 9.8
CVE-2018-4331 [CRITICAL] CVE-2018-4331: watchOS 5
Apple Security Update: About the security content of watchOS 5
Product: watchOS 5
CVE: CVE-2018-4331
Component: Heimdal
Impact: An application may be able to execute arbitrary code with system privileges
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2018-4331: iOS 12
vendor_apple·2018-09-17·CVSS 9.8
CVE-2018-4331 [CRITICAL] CVE-2018-4331: iOS 12
Apple Security Update: About the security content of iOS 12
Product: iOS
Version: 12
CVE: CVE-2018-4331
Component: Heimdal
Impact: An application may be able to execute arbitrary code with system privileges
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2018-4331: tvOS 12
vendor_apple·2018-09-17·CVSS 9.8
CVE-2018-4331 [CRITICAL] CVE-2018-4331: tvOS 12
Apple Security Update: About the security content of tvOS 12
Product: tvOS
Version: 12
CVE: CVE-2018-4331
Component: Heimdal
Impact: An application may be able to execute arbitrary code with system privileges
Description: A memory corruption issue was addressed with improved memory handling.
GHSA
GHSA-3xw8-wxvc-r376: A memory corruption issue was addressed with improved memory handling
ghsa_unreviewed·2022-05-14
CVE-2018-4331 [CRITICAL] CWE-119 GHSA-3xw8-wxvc-r376: A memory corruption issue was addressed with improved memory handling
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/kb/HT209106https://support.apple.com/kb/HT209107https://support.apple.com/kb/HT209108https://support.apple.com/kb/HT209139https://support.apple.com/kb/HT209193https://support.apple.com/kb/HT209106https://support.apple.com/kb/HT209107https://support.apple.com/kb/HT209108https://support.apple.com/kb/HT209139https://support.apple.com/kb/HT209193
2019-04-03
Published