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kasperskyKaspersky LabKLA11325
HistoryOct 02, 2018 - 12:00 a.m.

KLA11325 Multiple vulnerabilities in Mozilla Firefox and Mozilla Firefox ESR

2018-10-0200:00:00
Kaspersky Lab
threats.kaspersky.com
511

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.505 Medium

EPSS

Percentile

97.5%

Detect date:

10/02/2018

Severity:

Critical

Description:

Multiple serious vulnerabilities were found in Mozilla Firefox and Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to execute arbitrary code, bypass security restrictions.

Affected products:

Mozilla Firefox earlier than 62.0.3
Mozilla Firefox ESR 60 earlier than 60.2.2

Solution:

Update to the latest version
Download Mozilla Firefox

Original advisories:

Mozilla Foundation Security Advisory 2018-24

Impacts:

ACE

Related products:

Mozilla Firefox

CVE-IDS:

CVE-2018-123865.8High
CVE-2018-123876.4High

Exploitation:

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.505 Medium

EPSS

Percentile

97.5%