DEBIAN-CVE-2026-31565
Record from OSV · Published April 24, 2026
In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix deadlock during netdev reset with active connections Resolve deadlock that occurs when user executes netdev reset while RDMA applications (e.g., rping) are active. The netdev reset causes ice driver to remove irdma auxiliary driver, triggering device_delete and subsequent client removal. During client removal, uverbs_client waits for QP reference count to reach zero while cma_client holds the final reference, creating circular dependency and indefinite wait in iWARP mode. Skip QP reference count wait during device reset to prevent deadlock.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| linux | Debian:13 | 6.12.85-1 |
| linux | Debian:14 | 6.19.11-1 |
| linux | Debian:12 | 6.1.170-1 |
Risk scores
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 6.12.85-1~bpo12+1, 6.12.74-2~bpo12+1, 6.12.74-2 |
| Debian:14 | linux | 6.12.73-1~bpo12+1, 6.12.74-1, 6.12.74-2 |
| Debian:12 | linux | 6.1.153-1, 6.1.158-1, 6.1.159-1 |
Timeline
- Apr 24, 2026 CVE Published
- Oct 15, 2026 CVE Updated
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