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NULL Pointer Dereference Affecting thunderbird package, versions <1:60.5.0-1

Severity

 Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.1% (42nd percentile)

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  • Snyk ID SNYK-DEBIAN12-THUNDERBIRD-1561054
  • published 26 Apr 2019
  • disclosed 26 Apr 2019
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Introduced: 26 Apr 2019

CVE-2018-18513 Open this link in a new tab
CWE-476 Open this link in a new tab

How to fix?

Upgrade Debian:12 thunderbird to version 1:60.5.0-1 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.

A crash can occur when processing a crafted S/MIME message or an XPI package containing a crafted signature. This can be used as a denial-of-service (DOS) attack because Thunderbird reopens the last seen message on restart, triggering the crash again. This vulnerability affects Thunderbird < 60.5.