SB2022080949 - Multiple vulnerabilities in Microsoft Visual Studio
Published: August 9, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 vulnerabilities.
1) Input validation error (CVE-ID: CVE-2022-35777)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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 the Visual Studio. A remote attacker can trick a victim to open a specially crafted file and execute arbitrary code on the target system.
2) Input validation error (CVE-ID: CVE-2022-35827)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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 the Visual Studio. A remote attacker can trick a victim to open a specially crafted file and execute arbitrary code on the target system.
3) Input validation error (CVE-ID: CVE-2022-35826)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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 the Visual Studio. A remote attacker can trick a victim to open a specially crafted file and execute arbitrary code on the target system.
4) Input validation error (CVE-ID: CVE-2022-35825)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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 the Visual Studio. A remote attacker can trick a victim to open a specially crafted file 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-2022-35777
- https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-35827
- https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-35826
- https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-35825