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Information Exposure Affecting firefox package, versions <0:60.7.0-1.0.1.el7_6

Severity

 Recommended
critical

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.41% (75th percentile)

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  • Snyk IDSNYK-ORACLE7-FIREFOX-2535066
  • published10 Apr 2022
  • disclosed26 Apr 2019
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Introduced: 26 Apr 2019

CVE-2018-18511  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Oracle:7 firefox to version 0:60.7.0-1.0.1.el7_6 or higher.
This issue was patched in ELSA-2019-1265.

NVD Description

Note: Versions mentioned in the description apply only to the upstream firefox package and not the firefox package as distributed by Oracle. See How to fix? for Oracle:7 relevant fixed versions and status.

Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method. Note: This only affects Firefox 65. Previous versions are unaffected.. This vulnerability affects Firefox < 65.0.1.

References