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kasperskyKaspersky LabKLA10952
HistoryDec 28, 2016 - 12:00 a.m.

KLA10952 Multiple vulnerabilities in Mozilla Thunderbird

2016-12-2800:00:00
Kaspersky Lab
threats.kaspersky.com
19

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

9.7 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:

12/28/2016

Severity:

Critical

Description:

Multiple serious vulnerabilities have been found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause a denial of service, obtain sensitive information and execute arbitrary code.

Affected products:

Mozilla Thunderbird versions earlier than 45.6

Solution:

Update to the latest version
Mozilla Thunderbird

Original advisories:

MFSA

Impacts:

ACE

Related products:

Mozilla Thunderbird

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

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

9.7 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%