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Improper Input Validation Affecting thunderbird package, versions <1:60.0-1

Severity

 Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.5% (78th percentile)

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  • Snyk ID SNYK-DEBIAN12-THUNDERBIRD-1560520
  • published 11 Jul 2018
  • disclosed 18 Oct 2018
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Introduced: 11 Jul 2018

CVE-2018-12367 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade Debian:12 thunderbird to version 1:60.0-1 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:12 relevant fixed versions and status.

In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.