CVE-2025-21901
RDMA/bnxt_re: Add sanity checks on rdev validity
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Add sanity checks on rdev validity There is a possibility that ulp_irq_stop and ulp_irq_start callbacks will be called when the device is in detached state. This can cause a crash due to NULL pointer dereference as the rdev is already freed.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 1, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new medium vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
cc5b9b48d44756a87170f3901c6c2fd99e6b89b2 < aed1bc673907e3df372b317c10ff2f3582f8bf1a cc5b9b48d44756a87170f3901c6c2fd99e6b89b2 < 8cb0eef46d70a99c88c26a1addb7fd955242e0e6 cc5b9b48d44756a87170f3901c6c2fd99e6b89b2 < f0df225d12fcb049429fb5bf5122afe143c2dd15
Linux / Linux
6.12