Insyde InsydeH2O denial of service | US-CERT VU#811862
NAME
__________
Insyde InsydeH2O denial of service
Platforms Affected:
Insyde InsydeH2O 5.2
Insyde InsydeH2O 5.3
Insyde InsydeH2O 5.4
Insyde InsydeH2O 5.5
Insyde InsydeH2O 5.6
Risk Level:
4.4
Exploitability:
Unproven
Consequences:
Denial of Service
DESCRIPTION
__________
Insyde InsydeH2O is vulnerable to a denial of service, caused by improper parsing of BMP images by the BmpDecoderDxe process. By providing a specially crafted BMP logo file, a local authenticated attacker could exploit this vulnerability to cause a denial of service during the DXE phase of UEFI execution.
CVSS 3.0 Information
__________
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged
Access Vector:
Local
A considerable amount of time and effort goes into maintaining this website, creating backend automation and creating new features and content for you to make actionable intelligence decisions. Everyone that supports the site helps enable new functionality.
If you like the site, please support us on “Patreon” or “Buy Me A Coffee” using the buttons below
To keep up to date follow us on the below channels.
