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CVE-2023-4046 Affecting thunderbird package, versions <0:102.14.0-1.0.1.el9_2

Severity

 Recommended
high

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.12% (47th percentile)

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  • Snyk ID SNYK-ORACLE9-THUNDERBIRD-5829000
  • published 5 Aug 2023
  • disclosed 1 Aug 2023
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Introduced: 1 Aug 2023

CVE-2023-4046 Open this link in a new tab

How to fix?

Upgrade Oracle:9 thunderbird to version 0:102.14.0-1.0.1.el9_2 or higher.
This issue was patched in ELSA-2023-4499.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Oracle. See How to fix? for Oracle:9 relevant fixed versions and status.

In some circumstances, a stale value could have been used for a global variable in WASM JIT analysis. This resulted in incorrect compilation and a potentially exploitable crash in the content process. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

CVSS Scores

version 3.1
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NVD

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

5.3 medium
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Red Hat

7.5 high