Out-of-Bounds Affecting webkit2gtk package, versions <2.18.1-1


low

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.71% (80th percentile)
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NVD
8.8 high

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  • Snyk ID SNYK-DEBIAN11-WEBKIT2GTK-527037
  • published 23 Oct 2017
  • disclosed 23 Oct 2017

How to fix?

Upgrade Debian:11 webkit2gtk to version 2.18.1-1 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.

An issue was discovered in certain Apple products. iOS before 11 is affected. Safari before 11 is affected. iCloud before 7.0 on Windows is affected. iTunes before 12.7 on Windows is affected. tvOS before 11 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.