![]() ![]() The memory is independent of the operating system, which means that it remains even if the operating system is reinstalled or another system is installed. It is connected to the processor via the Serial Peripheral Interface (SPI). UEFI firmware is usually stored on the in an embedded flash memory chip on the computer's motherboard. ![]() The vulnerability CVE-2021-3971 can be exploited to disable SPI protections on Lenovo devices. Lenovo published the security advisory on April 18 and ESET its findings and details a day later. ![]() Lenovo confirmed the vulnerabilities in November 2021 and requested a postponing of the public disclosure date to April 2022. The third and final new device supported by today's Fwupd release is the Wacom Intuos Bluetooth S Gen 3 drawing tablet.įwupd 1.8.13 downloads and more details on this critically important piece of software for enhancing Linux hardware support can be found via GitHub.Security company ESET reported the vulnerabilities to Lenovo in October 2021. ![]() This ThinkPad Thunderbolt 3 Dock Gen 2 joins several other Lenovo devices with Fwupd/LVFS support. In addition to the Framework Audio Card, also new with Fwupd 1.8.13 is supporting the Lenovo ThinkPad TBT3-TR Gen 2 dock. Framework Computer's Daniel Schaefer contributed this support, which relies on IP from Synaptics. When it comes to new hardware support with Fwupd 1.8.13 for firmware updating, the Framework Audio Card as the board for the Framework Laptop is now supported. Also new to Fwupd 1.8.13 is optionally retaining firmware in a backup remote.įwupd 1.8.13 also resolves a number of bugs in this firmware updater from compiler warnings to better setting AC levels via powerd power type information to other random fixes. There is also now the ability to dump TPM firmware with Fwupd that can be reserved for future use. Fwupd/LVFS lead developer Richard Hughes of Red Hat released Fwupd 1.8.13 as the newest feature update to this open-source firmware/BIOS updating solution for Linux and other platforms.įwupd 1.8.13 introduces a PCAP converter to allow emulating devices from a Wireshark dump, which should help out the developers involved. ![]()
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