CVE - CVE-2025-37861

CVE-ID
CVE-2025-37861	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: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue When the task management thread processes reply queues while the reset thread resets them, the task management thread accesses an invalid queue ID (0xFFFF), set by the reset thread, which points to unallocated memory, causing a crash. Add flag 'io_admin_reset_sync' to synchronize access between the reset, I/O, and admin threads. Before a reset, the reset handler sets this flag to block I/O and admin processing threads. If any thread bypasses the initial check, the reset thread waits up to 10 seconds for processing to finish. If the wait exceeds 10 seconds, the controller is marked as unrecoverable.
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/65ba18c84dbd03afe9b38c06c151239d97a09834 URL:https://git.kernel.org/stable/c/65ba18c84dbd03afe9b38c06c151239d97a09834 MISC:https://git.kernel.org/stable/c/75b67dca4195e11ccf966a704787b2aa2754a457 URL:https://git.kernel.org/stable/c/75b67dca4195e11ccf966a704787b2aa2754a457 MISC:https://git.kernel.org/stable/c/8d310d66e2b0f5f9f709764641647e8a3a4924fa URL:https://git.kernel.org/stable/c/8d310d66e2b0f5f9f709764641647e8a3a4924fa MISC:https://git.kernel.org/stable/c/f195fc060c738d303a21fae146dbf85e1595fb4c URL:https://git.kernel.org/stable/c/f195fc060c738d303a21fae146dbf85e1595fb4c
Assigning CNA
kernel.org
Date Record Created
20250416	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 (20250416)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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