SB2020031030 - Multiple vulnerabilities in Microsoft GDI+

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Buffer overflow (CVE-ID: CVE-2020-0881)

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

The vulnerability exists due to a boundary error in the Windows Graphics Device Interface (GDI). A local user can trick a victim to visit a specially crafted website, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

2) Buffer overflow (CVE-ID: CVE-2020-0883)

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

The vulnerability exists due to a boundary error in the Windows Graphics Device Interface (GDI). A local user can trick a victim to visit a specially crafted website, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Remediation

Install update from vendor's website.

References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0881
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0883