CVE-2026-43081

ANALYSIS PENDING

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

Title source: cna
STIX 2.1

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

EPSS 0.0002
EPSS Percentile 6.9%

Details

Status published
Products (12)
Linux/Linux < 6.4
Linux/Linux 6.12.83 - 6.12.*
Linux/Linux 6.18.24 - 6.18.*
Linux/Linux 6.19.14 - 6.19.*
Linux/Linux 6.4
Linux/Linux 6.6.136 - 6.6.*
Linux/Linux 7.0
Linux/Linux faf0678ec8a0aa9039d8b188d012206abd67dd5c - 2aa50d2c1f631b405849da246043c6f683af7489
Linux/Linux faf0678ec8a0aa9039d8b188d012206abd67dd5c - 9709b56d908acc120fe8b4ae250b3c9d749ea832
Linux/Linux faf0678ec8a0aa9039d8b188d012206abd67dd5c - a7d326dfb13b5a0763eccfd78836fe15199fc499
... and 2 more
Published May 06, 2026
Tracked Since May 06, 2026