CVE-2026-23305
High
Description
In the Linux kernel, the following vulnerability has been resolved: accel/rocket: fix unwinding in error path in rocket_probe When rocket_core_init() fails (as could be the case with EPROBE_DEFER), we need to properly unwind by decrementing the counter we just incremented and if this is the first core we failed to probe, remove the rocket DRM device with rocket_device_fini() as well. This matches the logic in rocket_remove(). Failing to properly unwind results in out-of-bounds accesses.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Linux Kernel
PublishedMar 25, 2026
First seenMar 25, 2026
How to fix
Update
- linux linux_kernel6.18.17, 6.19.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 6.18 ≤ v < 6.18.17, 6.19 ≤ v < 6.19.7 | 6.18.17, 6.19.7 |
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