Out-of-Bounds Affecting thunderbird package, versions <1:52.9.0-1


0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.56% (78th percentile)
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NVD
9.8 critical
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SUSE
8.8 high
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Red Hat
9.8 critical

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  • Snyk ID SNYK-DEBIANUNSTABLE-THUNDERBIRD-419050
  • published 11 Jul 2018
  • disclosed 18 Oct 2018

How to fix?

Upgrade Debian:unstable thunderbird to version 1:52.9.0-1 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.

Memory safety bugs present in Firefox 60, Firefox ESR 60, and Firefox ESR 52.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.