Riskcovery

CVE-2026-23341

accel/amdxdna: Fix crash when destroying a suspended hardware context

State
Published
Severity
Not scored
Published
Mar 25, 2026
Updated
Oct 15, 2026
Reserved
Jan 13, 2026

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

accel/amdxdna: Fix crash when destroying a suspended hardware context

If userspace issues an ioctl to destroy a hardware context that has already been automatically suspended, the driver may crash because the mailbox channel pointer is NULL for the suspended context.

Fix this by checking the mailbox channel pointer in aie2_destroy_context() before accessing it.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • b569ff8a1bc1bcd4fdc6fd334604a654f61237a1 to before 2d2c32b1b9e32f25214f0cbc818c4d55f7da1d0eAffected
  • 2611c9616cb52d3ed54a6095d72d18e645a6955a to before a6317704edab95d66a62fc1861d9546284ab678eAffected
  • 97f27573837ef96b4ba42af463cc800cab615c0e to before 8363c02863332992a1822688da41f881d88d1631Affected
LinuxLinux
  • 6.19.4 to before 6.19.7Affected

References

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