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OpenAdvisories
Unscored USN-4278-2 4 CVEs

firefox vulnerabilities

Published Feb 26, 2020 · Updated Apr 22, 2026

Summary

USN-4278-1 fixed vulnerabilities in Firefox. This update provides the
corresponding update for Ubuntu 16.04 LTS.

Original advisory details:

Multiple security issues were discovered in Firefox. If a user were tricked
in to opening a specially crafted website, an attacker could potentially
exploit these to cause a denial of service, conduct cross-site scripting
(XSS) attacks, or execute arbitrary code.

Fixed packages 1

ReleasePackageFixed in
Ubuntu · 16.04 LTS 16.04:LTS firefox 73.0.1+build1-0ubuntu0.16.04.1

Vulnerabilities 4

References

  • report
    https://ubuntu.com/security/CVE-2020-6796
  • report
    https://ubuntu.com/security/CVE-2020-6798
  • report
    https://ubuntu.com/security/CVE-2020-6800
  • report
    https://ubuntu.com/security/CVE-2020-6801