Inclusion of Functionality from Untrusted Control Sphere Affecting thunderbird package, versions <1:60.9.0-1


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Integrity High

    Threat Intelligence

    EPSS 0.45% (75th percentile)
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NVD
6.5 medium
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SUSE
7.5 high
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Red Hat
6.5 medium

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  • Snyk ID SNYK-DEBIANUNSTABLE-THUNDERBIRD-466635
  • published 3 Sep 2019
  • disclosed 27 Sep 2019

How to fix?

Upgrade Debian:unstable thunderbird to version 1:60.9.0-1 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 Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

A same-origin policy violation occurs allowing the theft of cross-origin images through a combination of SVG filters and a &lt;canvas&gt; element due to an error in how same-origin policy is applied to cached image content. The resulting same-origin policy violation could allow for data theft. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.