CVE-2018-4262
published 2019-01-11CVE-2018-4262: In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS before 11.4.1, iCloud for Windows before 7.6, multiple memory corruption…
PriorityP342high8.8CVSS 3.0
AVNACLPRNUIRSUCHIHAH
EPSS
2.57%
83.5th percentile
In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS before 11.4.1, iCloud for Windows before 7.6, multiple memory corruption issues were addressed with improved memory handling.
Affected
15 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | icloud | < 7.6 | 7.6 |
| apple | icloud_for_windows | — | — |
| apple | ios | — | — |
| apple | iphone_os | < 11.4.1 | 11.4.1 |
| apple | itunes | < 12.8 | 12.8 |
| apple | itunes_12.8_for_windows | — | — |
| apple | safari | < 11.1.2 | 11.1.2 |
| apple | safari | — | — |
| apple | tvos | < 11.4.1 | 11.4.1 |
| apple | tvos | — | — |
| apple | watchos | < 4.3.2 | 4.3.2 |
| apple | watchos | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | webkit2gtk | < webkit2gtk 2.20.4-1 (bookworm) | webkit2gtk 2.20.4-1 (bookworm) |
CVSS provenance
nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8LOW
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Ubuntu
WebKitGTK+ vulnerabilities
vendor_ubuntu·2018-08-16
CVE-2018-12911 WebKitGTK+ vulnerabilities
Title: WebKitGTK+ vulnerabilities
Summary: Several security issues were fixed in WebKitGTK+.
A large number of security issues were discovered in the WebKitGTK+ Web and
JavaScript engines. If a user were tricked into viewing a malicious
website, a remote attacker could exploit a variety of issues related to web
browser security, including cross-site scripting attacks, denial of service
attacks, and arbitrary code execution.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart any applications
that use WebKitGTK+, such as Epiphany, to make all the necessary changes.
Apple
CVE-2018-4262: watchOS 4.3.2
vendor_apple·2018-07-09·CVSS 8.8
CVE-2018-4262 [HIGH] CVE-2018-4262: watchOS 4.3.2
Apple Security Update: About the security content of watchOS 4.3.2
Product: watchOS
Version: 4.3.2
CVE: CVE-2018-4262
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2018-4262: iOS 11.4.1
vendor_apple·2018-07-09·CVSS 8.8
CVE-2018-4262 [HIGH] CVE-2018-4262: iOS 11.4.1
Apple Security Update: About the security content of iOS 11.4.1
Product: iOS
Version: 11.4.1
CVE: CVE-2018-4262
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2018-4262: Safari 11.1.2
vendor_apple·2018-07-09·CVSS 8.8
CVE-2018-4262 [HIGH] CVE-2018-4262: Safari 11.1.2
Apple Security Update: About the security content of Safari 11.1.2
Product: Safari
Version: 11.1.2
CVE: CVE-2018-4262
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2018-4262: tvOS 11.4.1
vendor_apple·2018-07-09·CVSS 8.8
CVE-2018-4262 [HIGH] CVE-2018-4262: tvOS 11.4.1
Apple Security Update: About the security content of tvOS 11.4.1
Product: tvOS
Version: 11.4.1
CVE: CVE-2018-4262
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2018-4262: iTunes 12.8 for Windows
vendor_apple·2018-07-09·CVSS 8.8
CVE-2018-4262 [HIGH] CVE-2018-4262: iTunes 12.8 for Windows
Apple Security Update: About the security content of iTunes 12.8 for Windows
Product: iTunes 12.8 for Windows
CVE: CVE-2018-4262
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2018-4262: iCloud for Windows 7.6
vendor_apple·2018-07-09·CVSS 8.8
CVE-2018-4262 [HIGH] CVE-2018-4262: iCloud for Windows 7.6
Apple Security Update: About the security content of iCloud for Windows 7.6
Product: iCloud for Windows
Version: 7.6
CVE: CVE-2018-4262
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Debian
CVE-2018-4262: webkit2gtk - In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS...
vendor_debian·2018·CVSS 8.8
CVE-2018-4262 [HIGH] CVE-2018-4262: webkit2gtk - In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS...
In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS before 11.4.1, iCloud for Windows before 7.6, multiple memory corruption issues were addressed with improved memory handling.
Scope: local
bookworm: resolved (fixed in 2.20.4-1)
bullseye: resolved (fixed in 2.20.4-1)
forky: resolved (fixed in 2.20.4-1)
sid: resolved (fixed in 2.20.4-1)
trixie: resolved (fixed in 2.20.4-1)
GHSA
GHSA-29g2-mrxj-jw38: In Safari before 11
ghsa_unreviewed·2022-05-14
CVE-2018-4262 [HIGH] CWE-119 GHSA-29g2-mrxj-jw38: In Safari before 11
In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS before 11.4.1, iCloud for Windows before 7.6, multiple memory corruption issues were addressed with improved memory handling.
OSV
CVE-2018-4262: In Safari before 11
osv·2019-01-11·CVSS 8.8
CVE-2018-4262 [HIGH] CVE-2018-4262: In Safari before 11
In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS before 11.4.1, iCloud for Windows before 7.6, multiple memory corruption issues were addressed with improved memory handling.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://www.securitytracker.com/id/1041232https://security.gentoo.org/glsa/201808-04https://support.apple.com/HT208934%2Chttps://support.apple.com/HT208935https://support.apple.com/HT208938%2Chttps://usn.ubuntu.com/3743-1/http://www.securitytracker.com/id/1041232https://security.gentoo.org/glsa/201808-04https://support.apple.com/HT208934%2Chttps://support.apple.com/HT208935https://support.apple.com/HT208938%2Chttps://usn.ubuntu.com/3743-1/
2019-01-11
Published