Information Exposure Affecting thunderbird package, versions <1:60.7.0+build1-0ubuntu3


Severity

Recommended
low

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.41% (75th percentile)

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  • Snyk IDSNYK-UBUNTU2110-THUNDERBIRD-1751468
  • published14 Feb 2019
  • disclosed26 Apr 2019

Introduced: 14 Feb 2019

CVE-2018-18511  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Ubuntu:21.10 thunderbird to version 1:60.7.0+build1-0ubuntu3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Ubuntu. See How to fix? for Ubuntu:21.10 relevant fixed versions and status.

Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method. Note: This only affects Firefox 65. Previous versions are unaffected.. This vulnerability affects Firefox < 65.0.1.