<p>Upgrade <code>Oracle:7</code> <code>firefox</code> to version 0:102.7.0-1.0.1.el7_9 or higher.<br>This issue was patched in <code>ELSA-2023-0296</code>.</p>

Improper Check for Unusual or Exceptional Conditions Affecting firefox package, versions <0:102.7.0-1.0.1.el7_9

Threat Intelligence

0.1% (43^rd percentile)

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Snyk ID SNYK-ORACLE7-FIREFOX-3246274
published 25 Jan 2023
disclosed 2 Jun 2023

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Introduced: 25 Jan 2023

CVE-2023-23602 Open this link in a new tab CWE-754 Open this link in a new tab

How to fix?

Upgrade Oracle:7 firefox to version 0:102.7.0-1.0.1.el7_9 or higher.
This issue was patched in ELSA-2023-0296.

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.

A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src header to be ignored. This could lead to connections to restricted origins from inside WebWorkers. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

Low
Privileges Required (PR)

None
User Interaction (UI)

Required

Scope (S)

Unchanged

Confidentiality (C)

None
Integrity (I)

High
Availability (A)

None

Improper Check for Unusual or Exceptional Conditions Affecting firefox package, versions <0:102.7.0-1.0.1.el7_9

Severity

Based on Oracle Linux security rating