openSUSE Security Update : MozillaFirefox (openSUSE-2017-921)

High Nessus Plugin ID 102472


The remote openSUSE host is missing a security update.


This update to Mozilla Firefox 52.3esr fixes a number of security issues.

The following vulnerabilities were advised upstream under MFSA 2017-19 (boo#1052829) :

- CVE-2017-7798: XUL injection in the style editor in devtools

- CVE-2017-7800: Use-after-free in WebSockets during disconnection

- CVE-2017-7801: Use-after-free with marquee during window resizing

- CVE-2017-7784: Use-after-free with image observers

- CVE-2017-7802: Use-after-free resizing image elements

- CVE-2017-7785: Buffer overflow manipulating ARIA attributes in DOM

- CVE-2017-7786: Buffer overflow while painting non-displayable SVG

- CVE-2017-7753: Out-of-bounds read with cached style data and pseudo-elements#

- CVE-2017-7787: Same-origin policy bypass with iframes through page reloads

- CVE-2017-7807: Domain hijacking through AppCache fallback

- CVE-2017-7792: Buffer overflow viewing certificates with an extremely long OID

- CVE-2017-7804: Memory protection bypass through WindowsDllDetourPatcher

- CVE-2017-7791: Spoofing following page navigation with data: protocol and modal alerts

- CVE-2017-7782: WindowsDllDetourPatcher allocates memory without DEP protections

- CVE-2017-7803: CSP containing 'sandbox' improperly applied

- CVE-2017-7779: Memory safety bugs fixed in Firefox 55 and Firefox ESR 52.3


Update the affected MozillaFirefox packages.

See Also

Plugin Details

Severity: High

ID: 102472

File Name: openSUSE-2017-921.nasl

Version: $Revision: 3.3 $

Type: local

Agent: unix

Published: 2017/08/14

Modified: 2017/10/09

Dependencies: 12634

Risk Information

Risk Factor: High

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:MozillaFirefox, p-cpe:/a:novell:opensuse:MozillaFirefox-branding-upstream, p-cpe:/a:novell:opensuse:MozillaFirefox-buildsymbols, p-cpe:/a:novell:opensuse:MozillaFirefox-debuginfo, p-cpe:/a:novell:opensuse:MozillaFirefox-debugsource, p-cpe:/a:novell:opensuse:MozillaFirefox-devel, p-cpe:/a:novell:opensuse:MozillaFirefox-translations-common, p-cpe:/a:novell:opensuse:MozillaFirefox-translations-other, cpe:/o:novell:opensuse:42.2, cpe:/o:novell:opensuse:42.3

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Patch Publication Date: 2017/08/11

Reference Information

CVE: CVE-2017-7753, CVE-2017-7779, CVE-2017-7782, CVE-2017-7784, CVE-2017-7785, CVE-2017-7786, CVE-2017-7787, CVE-2017-7791, CVE-2017-7792, CVE-2017-7798, CVE-2017-7800, CVE-2017-7801, CVE-2017-7802, CVE-2017-7803, CVE-2017-7804, CVE-2017-7807