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redhatRedHatRHSA-2016:0695
HistoryApr 26, 2016 - 12:00 a.m.

(RHSA-2016:0695) Critical: firefox security update

2016-04-2600:00:00
access.redhat.com
15

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.151 Low

EPSS

Percentile

95.2%

Mozilla Firefox is an open source web browser.

This update upgrades Firefox to version 45.1.0 ESR.

Security Fix(es):

  • Multiple flaws were found in the processing of malformed web content. 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-2016-2805, CVE-2016-2806, CVE-2016-2807, CVE-2016-2808, CVE-2016-2814)

Red Hat would like to thank the Mozilla project for reporting these issues.
Upstream acknowledges Phil Ringalda, CESG (the Information Security Arm of
GCHQ), Sascha Just, Jesse Ruderman, Christian Holler, Tyson Smith, Boris
Zbarsky, David Bolter, Carsten Book, Mats Palmgren, Gary Kwong, and Randell
Jesup as the original reporters.

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.151 Low

EPSS

Percentile

95.2%