American Megatrends Incorporated (AMI) Not Affected

Notified:  September 12, 2014 Updated: December 08, 2014

Status

Not Affected

Vendor Statement

No statement is currently available from the vendor regarding this vulnerability.

Vendor Information

We are not aware of further vendor information regarding this vulnerability.

Apple Inc. Not Affected

Notified:  September 12, 2014 Updated: December 16, 2014

Status

Not Affected

Vendor Statement

For the issue reported, it does not affect Apple products.

Vendor Information

We are not aware of further vendor information regarding this vulnerability.

AsusTek Computer Inc. Unknown

Notified:  September 12, 2014 Updated: September 12, 2014

Status

Unknown

Vendor Statement

No statement is currently available from the vendor regarding this vulnerability.

Vendor References

    Dell Computer Corporation, Inc. Not Affected

    Notified:  September 12, 2014 Updated: January 21, 2015

    Status

    Not Affected

    Vendor Statement

    No statement is currently available from the vendor regarding this vulnerability.

    Vendor Information

    We are not aware of further vendor information regarding this vulnerability.

    Gateway Unknown

    Notified:  September 12, 2014 Updated: September 12, 2014

    Status

    Unknown

    Vendor Statement

    No statement is currently available from the vendor regarding this vulnerability.

    Vendor References

      Hewlett-Packard Company Unknown

      Notified:  September 12, 2014 Updated: September 12, 2014

      Status

      Unknown

      Vendor Statement

      No statement is currently available from the vendor regarding this vulnerability.

      Vendor References

        IBM Corporation Not Affected

        Notified:  September 12, 2014 Updated: December 16, 2014

        Status

        Not Affected

        Vendor Statement

        Internally, we have assigned PSIRT Advisory 2173 to VU#533140.  Our development team analyzed the potential vulnerability, and the results of their analysis were that IBM is not exposed to this vulnerability.

        Vendor Information

        We are not aware of further vendor information regarding this vulnerability.

        Insyde Software Corporation Affected

        Notified:  September 12, 2014 Updated: February 03, 2015

        Status

        Affected

        Vendor Statement

        Insyde has reviewed the Insyde BIOS code and believes the variable store is protected by flash write protections. However Insyde did also fix this coding error in late 2012. These updates were in Tags 03.72.49 and 05.02.49 which was the 2012 work week 49 release. The internal tracking number was IB02960648. In 2014 Intel added some additional suggestions to protect the variable store. Insyde has reviewed the suggestions and in late 2014 implemented the additional suggestions. These later updates were available in Tags 03.74.45 and 05.04.45. The internal tracking number was IB02960684. OEM and ODM customers are advised to contact their Insyde support representative for documentation and assistance. End users are advised to contact the manufacturer of their equipment.

        Vendor Information

        We are not aware of further vendor information regarding this vulnerability.

        Intel Corporation Not Affected

        Notified:  September 12, 2014 Updated: December 19, 2014

        Status

        Not Affected

        Vendor Statement

        The originally reported issue in FSVariable.c only affects functionality where variable storage is emulated by an OS file system; it is not intended for production use. However, the same logic is used in other locations that are used in production. Intel introduced changes in the EDK2 implementation (SVN 16280) and independently notified OEMs and BIOS vendors about this issue. Note that this issue would not normally be exposed; a separate vulnerability must allow modification of the non-volatile storage usually located on SPI flash, allowing the attacker to introduce valid variable headers after the end of the variable storage area. At this time, Intel is not aware of any Intel-branded products that are affected by this issue.

        Vendor Information

        We are not aware of further vendor information regarding this vulnerability.

        Lenovo Not Affected

        Notified:  September 12, 2014 Updated: January 21, 2015

        Status

        Not Affected

        Vendor Statement

        http://support.lenovo.com/us/en/product_security/uefi_variable_reclaim

        Vendor Information

        We are not aware of further vendor information regarding this vulnerability.

        Phoenix Technologies Ltd. Not Affected

        Notified:  September 12, 2014 Updated: December 19, 2014

        Status

        Not Affected

        Vendor Statement

        We investigated this item and found none of our current or previously shipped products to be vulnerable.

        Vendor Information

        We are not aware of further vendor information regarding this vulnerability.

        Sony Corporation Unknown

        Notified:  September 12, 2014 Updated: September 12, 2014

        Status

        Unknown

        Vendor Statement

        No statement is currently available from the vendor regarding this vulnerability.

        Vendor References

          Toshiba Unknown

          Notified:  September 12, 2014 Updated: September 12, 2014

          Status

          Unknown

          Vendor Statement

          No statement is currently available from the vendor regarding this vulnerability.

          Vendor References

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