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Incorrect Resource Transfer Between Spheres Affecting firefox package, versions <89.0-1

0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required

    Threat Intelligence

    EPSS 0.1% (42nd percentile)
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NVD
4.3 medium

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  • Snyk ID SNYK-DEBIANUNSTABLE-FIREFOX-1298570
  • published 2 Jun 2021
  • disclosed 24 Jun 2021
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Introduced: 2 Jun 2021

CVE-2021-29960 Open this link in a new tab
CWE-669 Open this link in a new tab

How to fix?

Upgrade Debian:unstable firefox to version 89.0-1 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.

Firefox used to cache the last filename used for printing a file. When generating a filename for printing, Firefox usually suggests the web page title. The caching and suggestion techniques combined may have lead to the title of a website visited during private browsing mode being stored on disk. This vulnerability affects Firefox < 89.