<p>Upgrade <code>Oracle:7</code> <code>firefox</code> to version 0:60.9.0-1.0.1.el7_7 or higher.<br>This issue was patched in <code>ELSA-2019-2729</code>.</p>

Use After Free Affecting firefox package, versions <0:60.9.0-1.0.1.el7_7

Threat Intelligence

1.11% (85^th percentile)

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Snyk ID SNYK-ORACLE7-FIREFOX-2538116
published 10 Apr 2022
disclosed 27 Sep 2019

Report a new vulnerability Found a mistake?

Introduced: 27 Sep 2019

CVE-2019-11752 Open this link in a new tab CWE-416 Open this link in a new tab

How to fix?

Upgrade Oracle:7 firefox to version 0:60.9.0-1.0.1.el7_7 or higher.
This issue was patched in ELSA-2019-2729.

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.

It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

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)

High
Integrity (I)

High
Availability (A)

High

Use After Free Affecting firefox package, versions <0:60.9.0-1.0.1.el7_7

Severity

Based on Oracle Linux security rating