Information Exposure Affecting firefox-esr package, versions <52.9.0esr-1


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High

    Threat Intelligence

    EPSS 0.23% (61st percentile)
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NVD
6.5 medium
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SUSE
4 medium
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Red Hat
6.1 medium

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  • Snyk ID SNYK-DEBIAN12-FIREFOXESR-1546007
  • published 11 Jul 2018
  • disclosed 18 Oct 2018

How to fix?

Upgrade Debian:12 firefox-esr to version 52.9.0esr-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream firefox-esr package and not the firefox-esr package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

A compromised IPC child process can escape the content sandbox and list the names of arbitrary files on the file system without user consent or interaction. This could result in exposure of private local files. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.