SB2024121081 - Multiple vulnerabilities in Microsoft Message Queuing (MSMQ)

Description

This security bulletin contains information about 3 secuirty vulnerabilities.

1) Use-after-free (CVE-ID: CVE-2024-49122)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in Microsoft Message Queuing (MSMQ). A remote attacker can win a race condition and execute arbitrary code on the target system.

2) Resource exhaustion (CVE-ID: CVE-2024-49096)

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

The vulnerability exists due to application does not properly control consumption of internal resources in Microsoft Message Queuing (MSMQ). A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

3) Use-after-free (CVE-ID: CVE-2024-49118)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in Microsoft Message Queuing (MSMQ). A remote attacker can win a race condition and execute arbitrary code on the target system.

Remediation

Install update from vendor's website.

References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2024-49122
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2024-49096
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2024-49118