net: ipa: fix GENERIC_CMD register field masks for IPA v5.0+
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.1%
exploitation probability
0.1%top 98% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/2aa50d2c1f631b405849da246043c6f683af7489https://git.kernel.org/stable/c/9709b56d908acc120fe8b4ae250b3c9d749ea832https://git.kernel.org/stable/c/a7d326dfb13b5a0763eccfd78836fe15199fc499https://git.kernel.org/stable/c/bafc45ea30d297002750396d5f10e3018bf2cd60https://git.kernel.org/stable/c/d1c66396796f23f7201b1addf06f62515035354d