Improper Validation of Array Index Affecting webkit2gtk package, versions <2.22.0-2
Threat Intelligence
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Test your applications- Snyk IDSNYK-DEBIAN11-WEBKIT2GTK-526821
- published9 Oct 2018
- disclosed11 Jan 2019
Introduced: 9 Oct 2018
CVE-2018-4210 (opens in a new tab)How to fix?
Upgrade Debian:11 webkit2gtk to version 2.22.0-2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkit2gtk package and not the webkit2gtk package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
In iOS before 11.3, Safari before 11.1, tvOS before 11.3, watchOS before 4.3, iTunes before 12.7.4 for Windows, an array indexing issue existed in the handling of a function in javascript core. This issue was addressed with improved checks.
References
- https://security-tracker.debian.org/tracker/CVE-2018-4210
- https://support.apple.com/HT208693,
- https://support.apple.com/HT208694,
- https://support.apple.com/HT208695,
- https://support.apple.com/HT208698
- https://security.gentoo.org/glsa/201812-04
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-4210
- https://usn.ubuntu.com/3781-1/
- https://support.apple.com/HT208693%2C
- https://support.apple.com/HT208694%2C
- https://support.apple.com/HT208695%2C