CentOS ProjectCESA-2016:0197firefox security update
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.022 Low
EPSS
Percentile
89.3%
CentOS Errata and Security Advisory CESA-2016:0197
Mozilla Firefox is an open source web browser. XULRunner provides the XUL
Runtime environment for Mozilla Firefox.
Multiple security flaws were found in the graphite2 font library shipped
with Firefox. A web page containing malicious content could cause Firefox
to crash or, potentially, execute arbitrary code with the privileges of the
user running Firefox. (CVE-2016-1521, CVE-2016-1522, CVE-2016-1523)
All Firefox users should upgrade to these updated packages, which contain
Firefox version 38.6.1 ESR, which corrects these issues. After installing
the update, Firefox must be restarted for the changes to take effect.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2016-February/083829.html
https://lists.centos.org/pipermail/centos-announce/2016-February/083831.html
https://lists.centos.org/pipermail/centos-announce/2016-February/083833.html
Affected packages:
firefox
Upstream details at:
https://access.redhat.com/errata/RHSA-2016:0197
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| CentOS | 5 | i386 | firefox | < 38.6.1-1.el5.centos | firefox-38.6.1-1.el5.centos.i386.rpm |
| CentOS | 5 | i386 | firefox | < 38.6.1-1.el5.centos | firefox-38.6.1-1.el5.centos.i386.rpm |
| CentOS | 5 | x86_64 | firefox | < 38.6.1-1.el5.centos | firefox-38.6.1-1.el5.centos.x86_64.rpm |
| CentOS | 6 | i686 | firefox | < 38.6.1-1.el6.centos | firefox-38.6.1-1.el6.centos.i686.rpm |
| CentOS | 6 | i686 | firefox | < 38.6.1-1.el6.centos | firefox-38.6.1-1.el6.centos.i686.rpm |
| CentOS | 6 | x86_64 | firefox | < 38.6.1-1.el6.centos | firefox-38.6.1-1.el6.centos.x86_64.rpm |
| CentOS | 7 | i686 | firefox | < 38.6.1-1.el7.centos | firefox-38.6.1-1.el7.centos.i686.rpm |
| CentOS | 7 | x86_64 | firefox | < 38.6.1-1.el7.centos | firefox-38.6.1-1.el7.centos.x86_64.rpm |
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.022 Low
EPSS
Percentile
89.3%