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kasperskyKaspersky LabKLA11764
HistoryMay 05, 2020 - 12:00 a.m.

KLA11764 Multiple vulnerabilities in Mozilla Firefox

2020-05-0500:00:00
Kaspersky Lab
threats.kaspersky.com
51

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

9.4 High

AI Score

Confidence

Low

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

0.01 Low

EPSS

Percentile

83.1%

JSON

Detect date:

05/05/2020

Severity:

Critical

Description:

Multiple vulnerabilities were found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code, bypass security restrictions, obtain sensitive information, spoof user interface.

Exploitation:

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

Affected products:

Mozilla Firefox earlier than 76

Solution:

Update to the latest version
Download Firefox

Original advisories:

MFSA2020-16

Impacts:

ACE

Related products:

Mozilla Firefox

CVE-IDS:

CVE-2020-68317.5Critical
CVE-2020-123876.8High
CVE-2020-123887.5Critical
CVE-2020-123934.6Warning
CVE-2020-123922.1Warning
CVE-2020-123942.1Warning
CVE-2020-123915.0Warning
CVE-2020-123897.5Critical
CVE-2020-123967.5Critical
CVE-2020-123907.5Critical

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mozilla 3
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altlinux 2
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ibm 1
debian 4
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2020-05-07 00:00:00
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2020-05-05 00:00:00
Security Vulnerabilities fixed in Firefox ESR 68.8 — Mozilla
2020-05-05 00:00:00
Security Vulnerabilities fixed in Thunderbird 68.8.0 — Mozilla
2020-05-05 00:00:00
kaspersky
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KLA11765 Multiple vulnerabilities in Mozilla Firefox ESR
2020-05-05 00:00:00
KLA11779 Multiple vulnerabilities in Mozilla Thunderbird
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KLA11781 Multiple vulnerabilities in Opera
2020-05-13 00:00:00
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2020-05-08 00:00:00
Ubuntu: Security Advisory for firefox (USN-4353-2)
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openSUSE: Security Advisory for MozillaFirefox (openSUSE-SU-2020:0621-1)
2020-05-12 00:00:00
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(RHSA-2020:2036) Critical: firefox security update
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oraclelinux
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veracode
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cve
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10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

9.4 High

AI Score

Confidence

Low

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

0.01 Low

EPSS

Percentile

83.1%

JSON
Related for KLA11764
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