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kasperskyKaspersky LabKLA49274
HistoryApr 19, 2023 - 12:00 a.m.

KLA49274 DoS vulnerability in Apache Tomcat

2023-04-1900:00:00
Kaspersky Lab
threats.kaspersky.com
10
apache tomcat
denial of service
vulnerability
update
cve-2023-28709
ace
kla49274

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

8.2 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

79.9%

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

Original advisories

Fixed in Apache Tomcat 8.5.88

Fixed in Apache Tomcat 10.1.8

Related products

Apache-Tomcat

CVE list

CVE-2023-28709 critical

Solution

Update to the latest versionTomcat 10.1 Software Downloads

Tomcat 8.5 Software Downloads

Impacts

  • ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

  • OSI

Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.

  • DoS

Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.

Affected Products

  • Apache Tomcat 8.5.x earlier than 8.5.88Apache Tomcat 10.1.x earlier than 10.1.8

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

8.2 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

79.9%