Bug 2073091 (CVE-2022-28388) - CVE-2022-28388 kernel: a double free in usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c
Summary: CVE-2022-28388 kernel: a double free in usb_8dev_start_xmit in drivers/net/ca...
Keywords:
Status: NEW
Alias: CVE-2022-28388
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2156579 2156580 2156581 2156582 2073092
Blocks: 2073093
TreeView+ depends on / blocked
 
Reported: 2022-04-07 15:41 UTC by Marian Rehak
Modified: 2023-01-03 13:23 UTC (History)
45 users (show)

Fixed In Version:
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Doc Text:
A double-free flaw was found in the Linux kernel's USB2CAN interface implementation. This issue could allow a local user to crash the system.
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Last Closed:

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Description Marian Rehak 2022-04-07 15:41:13 UTC 
usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c in the Linux kernel through 5.17.1 has a double free.

Reference:

https://github.com/torvalds/linux/commit/3d3925ff6433f98992685a9679613a2cc97f3ce2
Comment 1 Marian Rehak 2022-04-07 15:41:58 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2073092]
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