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kasperskyKaspersky LabKLA10913
HistoryDec 13, 2016 - 12:00 a.m.

KLA10913 Multiple vulnerabilities in Mozilla Firefox ESR

2016-12-1300:00:00
Kaspersky Lab
threats.kaspersky.com
23

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

10 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.852 High

EPSS

Percentile

98.5%

Detect date:

12/13/2016

Severity:

Critical

Description:

Multiple serious vulnerabilities have been found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to bypass security restrictions, obtain sensitive information, execute arbitrary code, possibly cause denial of service, gain priveleges or make code injections.

Affected products:

Mozilla Firefox ESR 45.5.1

Solution:

Update to the latest version
Download Mozilla Firefox ESR

Original advisories:

Mozilla Foundation Security Advisory 2016-95

Impacts:

ACE

Related products:

Mozilla Firefox

CVE-IDS:

CVE-2016-98997.5Critical
CVE-2016-98954.3Warning
CVE-2016-98975.0Warning
CVE-2016-98987.5Critical
CVE-2016-99005.0Warning
CVE-2016-99045.0Warning
CVE-2016-99056.8High
CVE-2016-98937.5Critical
CVE-2016-99017.5Critical
CVE-2016-99025.0Warning

Exploitation:

Public exploits exist for this vulnerability.

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

10 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.852 High

EPSS

Percentile

98.5%