SB2024070961 - Multiple vulnerabilities in Microsoft Windows Layer-2 Bridge Network Driver
Published: July 9, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 secuirty vulnerabilities.
1) Use-after-free (CVE-ID: CVE-2024-38053)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error in Windows Layer-2 Bridge Network Driver. A remote attacker on the local network can execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
2) Out-of-bounds read (CVE-ID: CVE-2024-38102)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition in Windows Layer-2 Bridge Network. A remote attacker on the local network can trigger an out-of-bounds read error and cause a denial of service condition on the system.
3) Out-of-bounds read (CVE-ID: CVE-2024-38101)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition in Windows Layer-2 Bridge Network. A remote attacker on the local network can trigger an out-of-bounds read error and cause a denial of service condition on the system.
4) Input validation error (CVE-ID: CVE-2024-38105)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input in Windows Layer-2 Bridge Network. A remote attacker on the local network can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2024-38053
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2024-38102
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2024-38101
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2024-38105