CVE-2024-50176
kernel: remoteproc: k3-r5: Fix error handling when power-up failed
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · November 8, 2024
Updated · November 21, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
remoteproc: k3-r5: Fix error handling when power-up failed
By simply bailing out, the driver was violating its rule and internal assumptions that either both or no rproc should be initialized. E.g., this could cause the first core to be available but not the second one, leading to crashes on its shutdown later on while trying to dereference that second instance.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-755 · Improper Handling of Exceptional Conditions