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Information Exposure Affecting firefox-esr package, versions <45.4.0-r0

Severity

 Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.79% (82nd percentile)

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  • Snyk IDSNYK-ALPINE34-FIREFOXESR-468198
  • published22 Sept 2019
  • disclosed22 Sept 2019
  • creditUnknown
Report a new vulnerability Found a mistake?

Introduced: 22 Sep 2019

CVE-2016-5250  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Alpine:3.4 firefox-esr to version 45.4.0-r0 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 Alpine. See How to fix? for Alpine:3.4 relevant fixed versions and status.

Mozilla Firefox before 48.0, Firefox ESR < 45.4 and Thunderbird < 45.4 allow remote attackers to obtain sensitive information about the previously retrieved page via Resource Timing API calls.