Homepage
About Snyk

Insufficient Verification of Data Authenticity Affecting firefox package, versions <0:68.9.0-1.0.1.el7_8

Severity

 Recommended
0.0
high
0
10

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.31% (71st percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-ORACLE7-FIREFOX-2556830
  • published 10 Apr 2022
  • disclosed 9 Jul 2020
Report a new vulnerability Found a mistake?

Introduced: 9 Jul 2020

CVE-2020-12406 Open this link in a new tab
CWE-345 Open this link in a new tab

How to fix?

Upgrade Oracle:7 firefox to version 0:68.9.0-1.0.1.el7_8 or higher.
This issue was patched in ELSA-2020-2381.

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.

Mozilla Developer Iain Ireland discovered a missing type check during unboxed objects removal, resulting in a crash. We presume that with enough effort that it could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.

CVSS Scores

version 3.1
Expand this section

NVD

8.8 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

Red Hat

8.8 high
Expand this section

SUSE

7.5 high