Open Redirect Affecting firefox package, versions <103.0-1


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Scope Changed

    Threat Intelligence

    EPSS 0.07% (29th percentile)
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NVD
6.1 medium

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  • Snyk ID SNYK-DEBIANUNSTABLE-FIREFOX-2961023
  • published 28 Jul 2022
  • disclosed 22 Dec 2022

How to fix?

Upgrade Debian:unstable firefox to version 103.0-1 or higher.

NVD Description

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

When using the Performance API, an attacker was able to notice subtle differences between PerformanceEntries and thus learn whether the target URL had been subject to a redirect. This vulnerability affects Firefox < 103.