Riskcovery

CVE-2026-97913

accel: ethosu: Ensure cmd stream ends with a stop op

State
Published
Severity
Not scored
Published
Sep 25, 2026
Updated
Oct 19, 2026
Reserved
Sep 25, 2026

Read the record on cve.org

Description

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

accel: ethosu: Ensure cmd stream ends with a stop op

While the QSIZE register setting should prevent an out of bounds access of the command stream, it is not clear whether the h/w generates an interrupt in this case as is required (to prevent a timeout). As a stop op is expected end of the command stream, let's just ensure it is present. A stop op in the middle of the command stream also makes no sense.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b to before bf957f166f7ba548034db2a10e63f71df97f12e2Affected
  • 5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b to before eb3a41fd35e352fba387c4320a1fa0352f3e551cAffected
LinuxLinux
  • 6.19Affected
  • before 6.19Not affected
  • 7.2.7 through 7.2.*Not affected
  • 7.3 and laterNot affected

References

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