CVE - CVE-2024-26963

CVE-ID
CVE-2024-26963	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: usb: dwc3-am62: fix module unload/reload behavior As runtime PM is enabled, the module can be runtime suspended when .remove() is called. Do a pm_runtime_get_sync() to make sure module is active before doing any register operations. Doing a pm_runtime_put_sync() should disable the refclk so no need to disable it again. Fixes the below warning at module removel. [ 39.705310] ------------[ cut here ]------------ [ 39.710004] clk:162:3 already disabled [ 39.713941] WARNING: CPU: 0 PID: 921 at drivers/clk/clk.c:1090 clk_core_disable+0xb0/0xb8 We called of_platform_populate() in .probe() so call the cleanup function of_platform_depopulate() in .remove(). Get rid of the now unnnecessary dwc3_ti_remove_core(). Without this, module re-load doesn't work properly.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/3895780fabd120d0fbd54354014e85207b25687c URL:https://git.kernel.org/stable/c/3895780fabd120d0fbd54354014e85207b25687c MISC:https://git.kernel.org/stable/c/629b534c42d04f0797980f2d1ed105fdb8906975 URL:https://git.kernel.org/stable/c/629b534c42d04f0797980f2d1ed105fdb8906975 MISC:https://git.kernel.org/stable/c/6661befe41009c210efa2c1bcd16a5cc4cff8a06 URL:https://git.kernel.org/stable/c/6661befe41009c210efa2c1bcd16a5cc4cff8a06 MISC:https://git.kernel.org/stable/c/6c6a45645a2e6a272dfde14eddbb6706de63c25d URL:https://git.kernel.org/stable/c/6c6a45645a2e6a272dfde14eddbb6706de63c25d MISC:https://git.kernel.org/stable/c/7dfed9855397d0df4c6f748d1f66547ab3bad766 URL:https://git.kernel.org/stable/c/7dfed9855397d0df4c6f748d1f66547ab3bad766
Assigning CNA
kernel.org
Date Record Created
20240219	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240219)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)