Shop thunderbolt dock usb-c cable for dell docking station thunderbolt tb15 tb16 k16a dock compatible dell dpn 5t73g 05t73g 3v37x 03v37x docking station cable.īest dell xps 13 2-in-1 docks and docking stations windows central 2020. Dell business thunderbolt dock tb16 linux. It will perform excellently, but if you want to use it with. I need to use a dell thunderbolt docking station tb16 with my dell 5480 xcto & another thinkpad t470s. I have the same questions as nirvi as i have a tb16 for my xps 15 and xps13 via uscb-c. Hello all, i have a thinkpad t480 and i'm trying to use a dell tb16 dock station i have available. Computers requiring more noisy than the front.
Download and install the latest drivers, firmware and software.
The awful tb15 tb16 thunderbolt 3 technology is wired. Still getting lots and lots of screen drops as soon as i fullscreen youtube or do anything that pushes a lot of data to the screen buffer. The dell business thunderbolt dock - tb16 with 240w adapter with intel thunderbolt 3 technology is the ultimate docking solution, designed for power users and traditional workstation clients, creating the ability to connect up to three fhd displays, two 4k displays, or one 5k display at 60hz. Don't know how new plugged-in devices should be authorized under linux the usb ports also work. I bought this tb16 docking station in sept 2019 and the main issue is that the 2 external monitors connected to the docking station randomly flicker on and off, and sometimes just stay off.
Nevertheless, installing the new fixed driver found in the recent DSA is advised to best protect against the potential security issues.įirst thing to do on setting up your new XPS 13, then.Download Now TB16 DELL DOCKING STATION DRIVER
However, the security team finds the measure unsatisfactory, claiming that its " certificate was not yet revoked (at the time of writing)". It apprised Dell of the situation long before publishing its research publicly, resulting in the Security Advisory DSA-2021-088 being pushed to all PCs running the affected driver. Then again, SentinelLabs also note they have no record of the flaws ever having been exploited (perhaps we would have heard of them sooner had this occurred). The 5 bugs are now known collectively as CVE-2021-21551, which holds a severity rating of 8.8 out of 10. This license to override ACLs (a set of rules intended to restrict access to privileged users only) might allow a malicious actor to create read/write vulnerabilities, or interact with components such as GPUs or hard drives. According to SentinelLabs, they may lead to various entry-points for non-privileged users, one of the more prominent of which is the ability to enact input/output control (IOCTL) requests without reference to an access-control list (ACL). Of the LPEs, 2 are described as arising from memory corruption and 2 from input validation deficiencies.
There are apparently 5 of these flaws, 4 of which are local privilege escalations (LPEs) and 1 a denial-of-service (DoS) bug.
The lab asserts that the vulnerabilities are found in the Dell firmware update driver module v2.3 (dbutil_2_3.sys), which has been active on the company's machines since 2009. The security research group SentinelLabs claims to have discovered potentially dangerous bugs in a common Dell driver that, as it claims, poses potentially "far reaching and significant" ramifications for hundreds of millions of individual and enterprise users with PCs from the OEM worldwide. News Writer (AUS/NZL based) - Details here
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