Riskcovery

CVE-2026-43081

net: ipa: fix GENERIC_CMD register field masks for IPA v5.0+

State
Published
Severity
Not scored
Published
May 6, 2026
Updated
May 11, 2026
Reserved
May 1, 2026

Read the record on cve.org

Description

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

net: ipa: fix GENERIC_CMD register field masks for IPA v5.0+

Fix the field masks to match the hardware layout documented in downstream GSI (GSI_V3_0_EE_n_GSI_EE_GENERIC_CMD_*).

Notably this fixes a WARN I was seeing when I tried to send "stop" to the MPSS remoteproc while IPA was up.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • faf0678ec8a0aa9039d8b188d012206abd67dd5c to before a7d326dfb13b5a0763eccfd78836fe15199fc499Affected
  • faf0678ec8a0aa9039d8b188d012206abd67dd5c to before d1c66396796f23f7201b1addf06f62515035354dAffected
  • faf0678ec8a0aa9039d8b188d012206abd67dd5c to before bafc45ea30d297002750396d5f10e3018bf2cd60Affected
  • faf0678ec8a0aa9039d8b188d012206abd67dd5c to before 2aa50d2c1f631b405849da246043c6f683af7489Affected
  • faf0678ec8a0aa9039d8b188d012206abd67dd5c to before 9709b56d908acc120fe8b4ae250b3c9d749ea832Affected
LinuxLinux
  • 6.4Affected
  • before 6.4Not affected
  • 6.6.136 through 6.6.*Not affected
  • 6.12.83 through 6.12.*Not affected
  • 6.18.24 through 6.18.*Not affected
  • 6.19.14 through 6.19.*Not affected
  • 7.0 and laterNot affected

References

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