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Origin Validation Error Affecting firefox package, versions <0:68.11.0-1.0.1.el7_8

Severity

 Recommended
high

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.34% (72nd percentile)

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  • Snyk ID SNYK-ORACLE7-FIREFOX-2557823
  • published 10 Apr 2022
  • disclosed 10 Aug 2020
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Introduced: 10 Aug 2020

CVE-2020-15652 Open this link in a new tab
CWE-346 Open this link in a new tab

How to fix?

Upgrade Oracle:7 firefox to version 0:68.11.0-1.0.1.el7_8 or higher.
This issue was patched in ELSA-2020-3253.

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.

By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This applied only to content that can be parsed as script. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1.

References

CVSS Scores

version 3.1
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NVD

6.5 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
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SUSE

8.1 high
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Red Hat

6.5 medium