CVE-2018-4427
published 2019-04-03CVE-2018-4427: A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to: iOS 12.1, watchOS 5.1.2, tvOS 12.1.1, macOS High…
PriorityP335high7.8CVSS 3.0
AVLACLPRNUIRSUCHIHAH
EPSS
1.06%
61.1th percentile
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to: iOS 12.1, watchOS 5.1.2, tvOS 12.1.1, macOS High Sierra 10.13.6 Security Update 2018-003 High Sierra, macOS Sierra 10.12.6 Security Update 2018-006.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios | — | — |
| apple | iphone_os | < 12.1 | 12.1 |
| apple | mac_os_x | < 10.14.2 | 10.14.2 |
| apple | macos_mojave_10.14.2_security_update_2018-003_high_sierra_security_update_2018-0 | — | — |
| apple | tvos | < 12.1.1 | 12.1.1 |
| apple | tvos | — | — |
| apple | watchos | < 5.1.2 | 5.1.2 |
| apple | watchos | — | — |
CVSS provenance
nvdv3.07.8HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.09.3CRITICALAV:N/AC:M/Au:N/C:C/I:C/A:C
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Apple
CVE-2018-4427: watchOS 5.1.2
vendor_apple·2018-12-06·CVSS 7.8
CVE-2018-4427 [HIGH] CVE-2018-4427: watchOS 5.1.2
Apple Security Update: About the security content of watchOS 5.1.2
Product: watchOS
Version: 5.1.2
CVE: CVE-2018-4427
Component: Disk Images
Impact: An application may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2018-4427: macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra
vendor_apple·2018-12-05·CVSS 7.8
CVE-2018-4427 [HIGH] CVE-2018-4427: macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra
Apple Security Update: About the security content of macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra
Product: macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra
CVE: CVE-2018-4427
Component: IOHIDFamily
Impact: An application may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2018-4427: tvOS 12.1.1
vendor_apple·2018-12-05·CVSS 7.8
CVE-2018-4427 [HIGH] CVE-2018-4427: tvOS 12.1.1
Apple Security Update: About the security content of tvOS 12.1.1
Product: tvOS
Version: 12.1.1
CVE: CVE-2018-4427
Component: Disk Images
Impact: An application may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2018-4427: iOS 12.1
vendor_apple·2018-10-30·CVSS 7.8
CVE-2018-4427 [HIGH] CVE-2018-4427: iOS 12.1
Apple Security Update: About the security content of iOS 12.1
Product: iOS
Version: 12.1
CVE: CVE-2018-4427
Component: IOHIDFamily
Impact: An application may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved memory handling.
GHSA
GHSA-r28v-5h7r-jf3r: A memory corruption issue was addressed with improved memory handling
ghsa_unreviewed·2022-05-14
CVE-2018-4427 [HIGH] CWE-119 GHSA-r28v-5h7r-jf3r: 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 12.1, watchOS 5.1.2, tvOS 12.1.1, macOS High Sierra 10.13.6 Security Update 2018-003 High Sierra, macOS Sierra 10.12.6 Security Update 2018-006.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-04-03
Published