SB2024080653 - Amazon Linux AMI update for subversion 

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Main Vulnerability Database SB2024080653

SB2024080653 - Amazon Linux AMI update for subversion

Published: August 6, 2024

Security Bulletin ID SB2024080653
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

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

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Information disclosure (CVE-ID: CVE-2021-28544)

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

The vulnerability exists due to exposure of the node "copyfrom" path copied from a protected location. A remote user can gain unauthorized access to sensitive information on the system.


2) Use-after-free (CVE-ID: CVE-2022-24070)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a use-after-free error within mod_dav_svn. A remote attacker can send specially crafted HTTP requests to the affected application and perform a denial of service (DoS) attack.



Remediation

Install update from vendor's website.

References