SB2024040136 - Multiple vulnerabilities in Microsoft Azure AMQP library for C

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Main Vulnerability Database SB2024040136

SB2024040136 - Multiple vulnerabilities in Microsoft Azure AMQP library for C

Published: April 1, 2024

Security Bulletin ID SB2024040136
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Integer overflow (CVE-ID: CVE-2024-21646)

CWE-ID: CWE-190 - Integer overflow

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


The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow. A remote user can pass specially crafted data to the application, trigger an integer overflow and execute arbitrary code on the target system.


2) Use-after-free (CVE-ID: CVE-2024-25110)

CWE-ID: CWE-416 - Use After Free

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


The vulnerability allows a remote user to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the open_get_offered_capabilities() function. A remote attacker can trigger a use-after-free error and execute arbitrary code on the system.


Remediation

Install update from vendor's website.

References