Bug 2267038 (CVE-2023-52477) - CVE-2023-52477 kernel: usb: hub: Guard against accesses to uninitialized BOS descriptors
Summary: CVE-2023-52477 kernel: usb: hub: Guard against accesses to uninitialized BOS ...
Keywords:
Status: NEW
Alias: CVE-2023-52477
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
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Whiteboard:
Depends On: 2267039
Blocks: 2266913
TreeView+ depends on / blocked
 
Reported: 2024-02-29 11:18 UTC by Avinash Hanwate
Modified: 2024-03-19 08:34 UTC (History)
51 users (show)

Fixed In Version: kernel 4.14.328, kernel 4.19.297, kernel 5.4.259, kernel 5.10.199, kernel 5.15.136, kernel 6.1.59, kernel 6.5.8, kernel 6.6
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Description Avinash Hanwate 2024-02-29 11:18:05 UTC 
In the Linux kernel, the following vulnerability has been resolved:

usb: hub: Guard against accesses to uninitialized BOS descriptors

The Linux kernel CVE team has assigned CVE-2023-52477 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024022921-CVE-2023-52477-6f20@gregkh/T/#u
Comment 1 Avinash Hanwate 2024-02-29 11:18:43 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2267039]
Comment 2 Justin M. Forbes 2024-02-29 17:22:33 UTC 
This was fixed for Fedora with the 6.5.8 stable kernel updates.
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