high
8.8
CWE
119
Advisory Published
CVE Published
Updated

CVE-2018-4262: Buffer Overflow

First published: Mon Jul 09 2018(Updated: )

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.

Credit: Omair Trend MicroMateusz Krzywicki Trend MicroArayz Trend Microfound by OSS-Fuzz Yu Zhou Jundong Xie Antcc Trend MicroArayz Pangu team working with Trend Microfound by OSS-Fuzz Omair Trend MicroMateusz Krzywicki Trend MicroArayz Trend Microfound by OSS-Fuzz Yu Zhou Jundong Xie Antcc Trend MicroArayz Pangu team working with Trend Microfound by OSS-Fuzz Omair Trend MicroMateusz Krzywicki Trend MicroArayz Trend Microfound by OSS-Fuzz Yu Zhou Jundong Xie Antcc Trend MicroArayz Pangu team working with Trend Microfound by OSS-Fuzz Mateusz Krzywicki Trend Microfound by OSS-Fuzz Yu Zhou Jundong Xie Antfound by OSS-Fuzz Omair Trend MicroMateusz Krzywicki Trend MicroArayz Trend Microfound by OSS-Fuzz Yu Zhou Jundong Xie Antcc Trend MicroArayz Pangu team working with Trend Microfound by OSS-Fuzz Omair Trend MicroMateusz Krzywicki Trend MicroArayz Trend Microfound by OSS-Fuzz Yu Zhou Jundong Xie Antcc Trend MicroArayz Pangu team working with Trend Microfound by OSS-Fuzz product-security@apple.com product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iCloud for Windows<7.6
7.6
Apple iTunes for Windows<12.8
12.8
Apple Safari<11.1.2
11.1.2
Apple watchOS<4.3.2
4.3.2
Apple tvOS<11.4.1
11.4.1
Apple iOS<11.4.1
11.4.1
Apple Safari<11.1.2
Apple iPhone OS<11.4.1
Apple tvOS<11.4.1
Apple watchOS<4.3.2
All of
Any of
Apple iCloud<7.6
Apple iTunes<12.8
Microsoft Windows
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=18.04
Apple iCloud<7.6
Apple iTunes<12.8
Microsoft Windows
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

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2018-4262?

    CVE-2018-4262 is a vulnerability in WebKit that allows remote attackers to execute arbitrary code or cause a denial of service.

  • What is the severity of CVE-2018-4262?

    CVE-2018-4262 has a severity rating of 8.8 (High).

  • Which software and versions are affected by CVE-2018-4262?

    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 are affected by CVE-2018-4262.

  • How can I fix CVE-2018-4262?

    Update to the latest version of Safari, iTunes, iOS, tvOS, or iCloud for Windows to fix CVE-2018-4262.

  • Where can I find more information about CVE-2018-4262?

    You can find more information about CVE-2018-4262 at the following references: [CVE-2018-4262 on Mitre](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4262), [Apple Security Update](https://support.apple.com/en-us/HT208934), [WebKit Security Advisory](https://webkitgtk.org/security/WSA-2018-0006.html).

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203