SB2025022404 - Ubuntu update for netty

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Main Vulnerability Database SB2025022404

SB2025022404 - Ubuntu update for netty

Published: February 24, 2025

Security Bulletin ID SB2025022404
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Creation of Temporary File With Insecure Permissions (CVE-ID: CVE-2022-24823)

CWE-ID: CWE-378 - Creation of Temporary File With Insecure Permissions

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


The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to usage of insecure permissions for temporary files. A local user can view contents of temporary files and gain access to sensitive information.


2) Information disclosure (CVE-ID: CVE-2024-29025)

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 in HttpPostRequestDecoder. A remote attacker can gain unauthorized access to sensitive information on the system.


Remediation

Install update from vendor's website.

References