Bug 2333980 (CVE-2024-53149) - CVE-2024-53149 kernel: usb: typec: ucsi: glink: fix off-by-one in connector_status
Summary: CVE-2024-53149 kernel: usb: typec: ucsi: glink: fix off-by-one in connector_s...
Keywords:
Status: NEW
Alias: CVE-2024-53149
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-12-24 12:02 UTC by OSIDB Bzimport
Modified: 2024-12-24 12:59 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2024-12-24 12:02:03 UTC 
In the Linux kernel, the following vulnerability has been resolved:

usb: typec: ucsi: glink: fix off-by-one in connector_status

UCSI connector's indices start from 1 up to 3, PMIC_GLINK_MAX_PORTS.
Correct the condition in the pmic_glink_ucsi_connector_status()
callback, fixing Type-C orientation reporting for the third USB-C
connector.
Comment 1 Avinash Hanwate 2024-12-24 12:54:09 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024122427-CVE-2024-53149-8fe0@gregkh/T
Note You need to log in before you can comment on or make changes to this bug.