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kasperskyKaspersky LabKLA12084
HistoryJul 07, 2020 - 12:00 a.m.

KLA12084 DoS vulnerability in Apache Tomcat

2020-07-0700:00:00
Kaspersky Lab
threats.kaspersky.com
27

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.154 Low

EPSS

Percentile

95.8%

Detect date:

07/07/2020

Severity:

Critical

Description:

DoS vulnerability was found in Apache Tomcat. Malicious users can exploit this vulnerability to cause denial of service.

Exploitation:

Public exploits exist for this vulnerability.

Affected products:

Apache Tomcat 7.x earlier than 7.0.105

Solution:

Update to the latest version
Tomcat 7 Software Downloads

Original advisories:

Apache Tomcat 7.x vulnerabilities

Impacts:

DoS

Related products:

Apache Tomcat

CVE-IDS:

CVE-2020-139357.5Critical

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.154 Low

EPSS

Percentile

95.8%