Out-of-Bounds Affecting webkit2gtk package, versions <2.22.3-1


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

Exploit Maturity
Mature
EPSS
88.63% (99th percentile)

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  • Snyk IDSNYK-DEBIAN13-WEBKIT2GTK-5699355
  • published2 Dec 2018
  • disclosed3 Apr 2019

Introduced: 2 Dec 2018

CVE-2018-4386  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Debian:13 webkit2gtk to version 2.22.3-1 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:13 relevant fixed versions and status.

Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1, tvOS 12.1, watchOS 5.1, Safari 12.0.1, iTunes 12.9.1, iCloud for Windows 7.8.