SB2023082130 - Multiple vulnerabilities in Apache Traffic Server

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Main Vulnerability Database SB2023082130

SB2023082130 - Multiple vulnerabilities in Apache Traffic Server

Published: August 21, 2023

Security Bulletin ID SB2023082130
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 67% Low 33%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 vulnerabilities.


1) Information disclosure (CVE-ID: CVE-2023-33933)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote attacker can gain unauthorized access to sensitive information.


2) Configuration (CVE-ID: CVE-2023-30631)

CWE-ID: CWE-16 - Configuration

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The issue may allow a remote attacker to bypass implemented security restrictions.

The issue exists due to the configuration option proxy.config.http.push_method_enabled does not work. A remote attacker can still use the PUSH method to send data to the application.


3) Information disclosure (CVE-ID: CVE-2022-47184)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote attacker can gain unauthorized access to sensitive information.


Remediation

Install update from vendor's website.

References