CVE-2026-23328
accel/amdxdna: Fix NULL pointer dereference of mgmt_chann
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix NULL pointer dereference of mgmt_chann mgmt_chann may be set to NULL if the firmware returns an unexpected error in aie2_send_mgmt_msg_wait(). This can later lead to a NULL pointer dereference in aie2_hw_stop(). Fix this by introducing a dedicated helper to destroy mgmt_chann and by adding proper NULL checks before accessing it.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Mar 25, 2026 |
| Last Updated | Apr 13, 2026 |
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Affected Versions
Linux / Linux
b87f920b934426a24d54613f12ed67c03ae05024 < 032ca7a9059c4ba6c329e0f1b442dab54dd9c3e5 b87f920b934426a24d54613f12ed67c03ae05024 < 6270ee26e1edd862ea17e3eba148ca8fb2c99dc9
Linux / Linux
6.14