Bug 2266914 (CVE-2021-46980) - CVE-2021-46980 kernel: usb: typec: ucsi: Retrieve all the PDOs instead of just the first 4
Summary: CVE-2021-46980 kernel: usb: typec: ucsi: Retrieve all the PDOs instead of jus...
Keywords:
Status: NEW
Alias: CVE-2021-46980
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2266915
Blocks: 2266939
TreeView+ depends on / blocked
 
Reported: 2024-02-29 08:44 UTC by Avinash Hanwate
Modified: 2024-04-16 14:11 UTC (History)
51 users (show)

Fixed In Version: kernel 5.10.38, kernel 5.11.22, kernel 5.12.5, kernel 5.13
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Description Avinash Hanwate 2024-02-29 08:44:50 UTC 
In the Linux kernel, the following vulnerability has been resolved:

usb: typec: ucsi: Retrieve all the PDOs instead of just the first 4

The Linux kernel CVE team has assigned CVE-2021-46980 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024022823-CVE-2021-46980-adda@gregkh/T/#u
Comment 1 Avinash Hanwate 2024-02-29 08:45:27 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2266915]
Comment 5 Justin M. Forbes 2024-03-01 21:18:29 UTC 
This was fixed for Fedora with the 5.12.5 stable kernel updates.
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