SB2024102834 - Multiple vulnerabilities in F5 BIG-IP configuration and tmsh utilities 

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Main Vulnerability Database SB2024102834

SB2024102834 - Multiple vulnerabilities in F5 BIG-IP configuration and tmsh utilities

Published: October 28, 2024

Security Bulletin ID SB2024102834
Severity
Medium
Patch available
NO
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Resource exhaustion (CVE-ID: CVE-2019-1000020)

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

The vulnerability exists due to improper parsing of ISO9660 files. A remote attacker can  persuade a user to access an ISO9660, trigger an infinite loop condition and perform a denial of service (DoS) attack.


2) Out-of-bounds read (CVE-ID: CVE-2019-1000019)

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

The vulnerability exists due to a boundary condition in the header_bytes() function in  archive_read_support_format_7zip.c when decompressing 7zip archives. A remote attacker can create a specially crafted 7zip file, trick the victim into opening it, trigger out-of-bounds read error and crash the affected application.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References