CVE-2018-4101: Buffer Overflow
First published: Thu Mar 29 2018(Updated: )
An issue was discovered in certain Apple products. iOS before 11.3 is affected. Safari before 11.1 is affected. iCloud before 7.4 on Windows is affected. iTunes before 12.7.4 on Windows is affected. tvOS before 11.3 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Credit: Yuan Deng Antfound by OSS-Fuzz Jun Kokatsu @shhnjk an anonymous researcher Trend MicroHanming Zhang @4shitak4 Qihoo 360 Vulcan TeamNatalie Silvanovich Google Project ZeroWanderingGlitch Trend MicroWanderingGlitch Trend Microan anonymous researcher Trend MicroZach Markley likemeng Baidu Security Lab working with Trend MicroOmair Trend MicroWanderingGlitch Trend MicroWanderingGlitch Trend MicroWanderingGlitch Trend MicroHanming Zhang @4shitak4 Qihoo 360 Vulcan TeamYuan Deng Antfound by OSS-Fuzz Jun Kokatsu @shhnjk an anonymous researcher Trend MicroHanming Zhang @4shitak4 Qihoo 360 Vulcan Teamnatashenka Google Project ZeroWanderingGlitch Trend MicroWanderingGlitch Trend Microan anonymous researcher Trend MicroZach Markley likemeng Baidu Security Lab working with Trend MicroOmair Trend MicroWanderingGlitch Trend MicroWanderingGlitch Trend MicroWanderingGlitch Trend MicroHanming Zhang @4shitak4 Qihoo 360 Vulcan TeamYuan Deng Antfound by OSS-Fuzz Jun Kokatsu @shhnjk an anonymous researcher Trend MicroHanming Zhang @4shitak4 Qihoo 360 Vulcan Teamnatashenka Google Project ZeroWanderingGlitch Trend MicroWanderingGlitch Trend Microan anonymous researcher Trend MicroZach Markley likemeng Baidu Security Lab working with Trend MicroOmair Trend MicroWanderingGlitch Trend MicroWanderingGlitch Trend MicroWanderingGlitch Trend MicroHanming Zhang @4shitak4 Qihoo 360 Vulcan TeamYuan Deng Antfound by OSS-Fuzz Jun Kokatsu @shhnjk an anonymous researcher Trend MicroHanming Zhang @4shitak4 Qihoo 360 Vulcan Teamnatashenka Google Project ZeroWanderingGlitch Trend MicroWanderingGlitch Trend Microan anonymous researcher Trend MicroZach Markley likemeng Baidu Security Lab working with Trend MicroOmair Trend MicroWanderingGlitch Trend MicroWanderingGlitch Trend MicroWanderingGlitch Trend MicroHanming Zhang @4shitak4 Qihoo 360 Vulcan Team product-security@apple.com product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple iCloud for Windows | <7.4 | 7.4 |
| Apple Safari | <11.1 | 11.1 |
| Apple tvOS | <11.3 | 11.3 |
| Apple iOS | <11.3 | 11.3 |
| Apple Safari | <11.1 | |
| Apple iPhone OS | <11.3 | |
| Apple tvOS | <11.3 | |
| All of | ||
| Apple iCloud | <7.4 | |
| Microsoft Windows | ||
| All of | ||
| Apple iTunes | <12.7.4 | |
| Microsoft Windows | ||
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =17.10 | |
| Webkitgtk Webkitgtk\+ | <2.20.4 | |
| Apple iCloud | <7.4 | |
| Microsoft Windows | ||
| Apple iTunes | <12.7.4 | |
| debian/webkit2gtk | 2.44.2-1~deb11u1 2.44.3-1~deb11u1 2.44.2-1~deb12u1 2.44.3-1~deb12u1 2.46.0-2 2.46.1-1 |
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Reference Links
- https://support.apple.com/en-us/HT208697 (Advisory)
- https://support.apple.com/en-us/HT208695 (Advisory)
- https://support.apple.com/HT208693
- https://support.apple.com/HT208694
- https://support.apple.com/HT208695
- https://support.apple.com/HT208697
- https://support.apple.com/HT208698
- http://www.securitytracker.com/id/1040604
- https://usn.ubuntu.com/3635-1/
- https://security.gentoo.org/glsa/201808-04
- https://launchpad.net/bugs/cve/CVE-2018-4101
- https://support.apple.com/en-us/HT208698 (Advisory)
- https://support.apple.com/en-us/HT208693 (Advisory)
- https://webkitgtk.org/security/WSA-2018-0003.html
- https://security-tracker.debian.org/tracker/CVE-2018-4101
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4101
- https://nvd.nist.gov/vuln/detail/CVE-2018-4101
- https://ubuntu.com/security/CVE-2018-4101
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2018-4144
- CVE-2018-4101
- CVE-2018-4114
- CVE-2018-4118
- CVE-2018-4119
- CVE-2018-4120
- CVE-2018-4121
- CVE-2018-4122
- CVE-2018-4125
- CVE-2018-4127
- CVE-2018-4128
- CVE-2018-4129
- CVE-2018-4130
- CVE-2018-4161
- CVE-2018-4162
- CVE-2018-4163
- CVE-2018-4165
- CVE-2018-4113
- CVE-2018-4146
- CVE-2018-4117
- CVE-2018-4207
- CVE-2018-4208
- CVE-2018-4209
- CVE-2018-4210
- CVE-2018-4212
- CVE-2018-4213
- CVE-2018-4145
- CVE-2018-4102
- CVE-2018-4116
- CVE-2018-4186
- CVE-2018-4137
- CVE-2018-4133
- CVE-2018-4155
- CVE-2018-4142
- CVE-2018-4167
- CVE-2018-4150
- CVE-2018-4104
- CVE-2018-4143
- CVE-2018-4185
- CVE-2017-15412
- CVE-2018-4166
- CVE-2018-4157
- CVE-2018-4115
- CVE-2018-4177
- CVE-2018-4123
- CVE-2018-4158
- CVE-2018-4390
- CVE-2018-4391
- CVE-2018-4168
- CVE-2018-4172
- CVE-2018-4151
- CVE-2018-4187
- CVE-2018-4174
- CVE-2018-4156
- CVE-2018-4134
- CVE-2018-4149
- CVE-2018-4173
- CVE-2018-4154
- CVE-2018-4140
- CVE-2018-4148
- CVE-2018-4110
- CVE-2018-4131
Frequently Asked Questions
What is CVE-2018-4101?
CVE-2018-4101 is a vulnerability in the WebKit component that affects certain Apple products.
Which Apple products are affected by CVE-2018-4101?
CVE-2018-4101 affects iOS before 11.3, Safari before 11.1, iCloud before 7.4 on Windows, iTunes before 12.7.4 on Windows, and tvOS before 11.3.
What is the severity of CVE-2018-4101?
CVE-2018-4101 has a severity rating of 8.8 out of 10, which is classified as high.
How can I fix CVE-2018-4101?
To fix CVE-2018-4101, make sure to update your Apple products to the latest versions. Check the references for more information.
Where can I find more information about CVE-2018-4101?
You can find more information about CVE-2018-4101 in the provided references.
- collector/apple-support
- alias/CVE-2018-4114
- alias/CVE-2018-4118
- alias/CVE-2018-4119
- alias/CVE-2018-4120
- alias/CVE-2018-4121
- alias/CVE-2018-4122
- alias/CVE-2018-4125
- alias/CVE-2018-4127
- alias/CVE-2018-4128
- alias/CVE-2018-4129
- alias/CVE-2018-4130
- alias/CVE-2018-4161
- alias/CVE-2018-4162
- alias/CVE-2018-4163
- alias/CVE-2018-4165
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/software-canonical-lookup-request
- agent/author
- agent/severity
- agent/weakness
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- collector/nvd-index
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/usn-cve
- source/Ubuntu
- agent/references
- agent/description
- agent/event
- agent/tags
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- agent/trending
- vendor/apple
- canonical/apple icloud for windows
- canonical/apple safari
- canonical/apple tvos
- canonical/apple ios
- canonical/apple iphone os
- canonical/apple icloud
- vendor/microsoft
- canonical/microsoft windows
- canonical/apple itunes
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/16.04
- version/canonical ubuntu linux/17.10
- vendor/webkitgtk
- canonical/webkitgtk webkitgtk\+
- package-manager/debian