Information disclosure in Microsoft Windows GDI

Published: 2019-05-15 20:28:45 | Updated: 2019-05-15
Severity Low
Patch available YES
Number of vulnerabilities 3
CVE ID CVE-2019-0758
CVE-2019-0961
CVE-2019-0882
CVSSv3 4.1 [CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
4.1 [CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
4.1 [CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CWE ID CWE-125
Exploitation vector Local
Public exploit N/A
Vulnerable software Windows
Windows Server
Vulnerable software versions Windows 8.1
Windows 7
Windows 10

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Windows Server 2012
Windows Server 2012 R2
Windows Server 2008

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Vendor URL Microsoft

Security Advisory

1) Out-of-bounds read

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition due to the way the Windows GDI component improperly discloses the contents of its memory. A local user can use a specially crafted application to trigger out-of-bounds read error and read contents of memory on the system.

Remediation

Install update from vendor's website.

External links

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0758

2) Out-of-bounds read

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition due to the way the Windows GDI component improperly discloses the contents of its memory. A local user can use a specially crafted application to trigger out-of-bounds read error and read contents of memory on the system.

Remediation

Install update from vendor's website.

External links

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0961

3) Out-of-bounds read

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition due to the way the Windows GDI component improperly discloses the contents of its memory. A local user can use a specially crafted application to trigger out-of-bounds read error and read contents of memory on the system.

Remediation

Install update from vendor's website.

External links

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0882

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