SUSE SLED12 / SLES12 Security Update : MozillaFirefox, mozilla-nss (SUSE-SU-2015:1476-1)

This script is Copyright (C) 2015-2016 Tenable Network Security, Inc.


Synopsis :

The remote SUSE host is missing one or more security updates.

Description :

Mozilla Firefox was updated to version 38.2.1 ESR to fix several
critical and non critical security vulnerabilities.

- Firefox was updated to 38.2.1 ESR (bsc#943608)

- MFSA 2015-94/CVE-2015-4497 (bsc#943557) Use-after-free
when resizing canvas element during restyling

- MFSA 2015-95/CVE-2015-4498 (bsc#943558) Add-on
notification bypass through data URLs

- Firefox was updated to 38.2.0 ESR (bsc#940806)

- MFSA 2015-78/CVE-2015-4495 (bmo#1178058, bmo#1179262)
Same origin violation and local file stealing via PDF
reader

- MFSA 2015-79/CVE-2015-4473/CVE-2015-4474 (bmo#1143130,
bmo#1161719, bmo#1177501, bmo#1181204, bmo#1184068,
bmo#1188590, bmo#1146213, bmo#1178890, bmo#1182711)
Miscellaneous memory safety hazards (rv:40.0 / rv:38.2)

- MFSA 2015-80/CVE-2015-4475 (bmo#1175396) Out-of-bounds
read with malformed MP3 file

- MFSA 2015-82/CVE-2015-4478 (bmo#1105914) Redefinition of
non-configurable JavaScript object properties

- MFSA 2015-83/CVE-2015-4479 (bmo#1185115, bmo#1144107,
bmo#1170344, bmo#1186718) Overflow issues in
libstagefright

- MFSA 2015-87/CVE-2015-4484 (bmo#1171540) Crash when
using shared memory in JavaScript

- MFSA 2015-88/CVE-2015-4491 (bmo#1184009) Heap overflow
in gdk-pixbuf when scaling bitmap images

- MFSA 2015-89/CVE-2015-4485/CVE-2015-4486 (bmo#1177948,
bmo#1178148) Buffer overflows on Libvpx when decoding
WebM video

- MFSA 2015-90/CVE-2015-4487/CVE-2015-4488/CVE-2015-4489
(bmo#1176270, bmo#1182723, bmo#1171603) Vulnerabilities
found through code inspection

- MFSA 2015-92/CVE-2015-4492 (bmo#1185820) Use-after-free
in XMLHttpRequest with shared workers

Mozilla NSS switched the CKBI ABI from 1.98 to 2.4, which is what
Firefox 38ESR uses.

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.

See also :

https://bugzilla.suse.com/940806
https://bugzilla.suse.com/943557
https://bugzilla.suse.com/943558
https://bugzilla.suse.com/943608
https://www.suse.com/security/cve/CVE-2015-4473.html
https://www.suse.com/security/cve/CVE-2015-4474.html
https://www.suse.com/security/cve/CVE-2015-4475.html
https://www.suse.com/security/cve/CVE-2015-4478.html
https://www.suse.com/security/cve/CVE-2015-4479.html
https://www.suse.com/security/cve/CVE-2015-4484.html
https://www.suse.com/security/cve/CVE-2015-4485.html
https://www.suse.com/security/cve/CVE-2015-4486.html
https://www.suse.com/security/cve/CVE-2015-4487.html
https://www.suse.com/security/cve/CVE-2015-4488.html
https://www.suse.com/security/cve/CVE-2015-4489.html
https://www.suse.com/security/cve/CVE-2015-4491.html
https://www.suse.com/security/cve/CVE-2015-4492.html
https://www.suse.com/security/cve/CVE-2015-4495.html
https://www.suse.com/security/cve/CVE-2015-4497.html
https://www.suse.com/security/cve/CVE-2015-4498.html
http://www.nessus.org/u?8a6d9baf

Solution :

To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 12 :

zypper in -t patch SUSE-SLE-SDK-12-2015-472=1

SUSE Linux Enterprise Server 12 :

zypper in -t patch SUSE-SLE-SERVER-12-2015-472=1

SUSE Linux Enterprise Desktop 12 :

zypper in -t patch SUSE-SLE-DESKTOP-12-2015-472=1

To bring your system up-to-date, use 'zypper patch'.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 7.8
(CVSS2#E:POC/RL:OF/RC:C)
Public Exploit Available : true

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