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RHEL 6 : firefox (RHSA-2019:2694)
critical Nessus Plugin ID 128660
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Synopsis
The remote Red Hat host is missing one or more security updates for firefox.Description
The remote Redhat Enterprise Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2019:2694 advisory.Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 60.9.0 ESR.
Security Fix(es):
* Mozilla: Sandbox escape through Firefox Sync (CVE-2019-9812)
* Mozilla: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, and Firefox ESR 60.9 (CVE-2019-11740)
* Mozilla: Same-origin policy violation with SVG filters and canvas to steal cross-origin images (CVE-2019-11742)
* Mozilla: XSS by breaking out of title and textarea elements using innerHTML (CVE-2019-11744)
* Mozilla: Use-after-free while manipulating video (CVE-2019-11746)
* Mozilla: Use-after-free while extracting a key value in IndexedDB (CVE-2019-11752)
* firefox: stored passwords in 'Saved Logins' can be copied without master password entry (CVE-2019-11733)
* Mozilla: Cross-origin access to unload event attributes (CVE-2019-11743)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL firefox package based on the guidance in RHSA-2019:2694.See Also
http://www.nessus.org/u?ed65cd64
https://www.mozilla.org/en-US/security/advisories/mfsa2019-27/
https://access.redhat.com/errata/RHSA-2019:2694
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=1745687
https://bugzilla.redhat.com/show_bug.cgi?id=1748652
https://bugzilla.redhat.com/show_bug.cgi?id=1748653
https://bugzilla.redhat.com/show_bug.cgi?id=1748654
https://bugzilla.redhat.com/show_bug.cgi?id=1748655
https://bugzilla.redhat.com/show_bug.cgi?id=1748656
Plugin Details
Severity: Critical
ID: 128660
File Name: redhat-RHSA-2019-2694.nasl
Version: 1.14
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 9/11/2019
Updated: 11/6/2024
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.1
Vendor
Vendor Severity: Important
CVSS v2
Risk Factor: High
Base Score: 9.3
Temporal Score: 7.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2019-11752
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
CVSS Score Source: CVE-2019-11733
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:firefox, cpe:/o:redhat:enterprise_linux:6
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 9/10/2019
Vulnerability Publication Date: 9/27/2019
Reference Information
CVE: CVE-2019-11733, CVE-2019-11740, CVE-2019-11742, CVE-2019-11743, CVE-2019-11744, CVE-2019-11746, CVE-2019-11752, CVE-2019-9812