SB2023080871 - Multiple vulnerabilities in Microsoft Message Queuing
Published: August 8, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 11 vulnerabilities.
1) Input validation error (CVE-ID: CVE-2023-38172)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
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 Microsoft Message Queuing. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
2) Input validation error (CVE-ID: CVE-2023-36909)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
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 Microsoft Message Queuing. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
3) Input validation error (CVE-ID: CVE-2023-36910)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insufficient validation of user-supplied input in Microsoft Message Queuing. A remote attacker can send a specially crafted malicious MSMQ packet and execute arbitrary code on the system.
4) Input validation error (CVE-ID: CVE-2023-36911)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insufficient validation of user-supplied input in Microsoft Message Queuing. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the system.
5) Input validation error (CVE-ID: CVE-2023-36912)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
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 Microsoft Message Queuing. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
6) Information disclosure (CVE-ID: CVE-2023-36913)
CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application in Microsoft Message Queuing. A remote user can gain unauthorized access to sensitive information on the system.
7) Input validation error (CVE-ID: CVE-2023-35376)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
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 Microsoft Message Queuing. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
8) Input validation error (CVE-ID: CVE-2023-35377)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
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 Microsoft Message Queuing. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
9) Information disclosure (CVE-ID: CVE-2023-35383)
CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application in Microsoft Message Queuing. A remote attacker can gain unauthorized access to sensitive information on the system.
10) Input validation error (CVE-ID: CVE-2023-35385)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exists due to insufficient validation of user-supplied input in Microsoft Message Queuing. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the target system.
11) Input validation error (CVE-ID: CVE-2023-38254)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
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 Microsoft Message Queuing. A remote attacker 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-2023-38172
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-36909
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-36910
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-36911
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-36912
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-36913
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-35376
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-35377
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-35383
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-35385
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-38254