{"id":"CVE-2026-93272","published":"2026-09-24T16:17:24.280","lastModified":"2026-09-24T16:17:24.280","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: qcom_wcnss: Fix handling the lack of PD regulators in v3\n\nThe changes introduced to handle single power domain platforms have\nswapped the info pointer increment from num_pd_vregs to num_pds, which\nwould shift the info pointer past the end of the array for pronto-v3,\nwhich does not list power domain regulators in vregs.\n\nThis showed up as a difference between GCC- and LLVM-compiled kernels\non SDM632 devices, where only with LLVM one would get the\n\"regulator request with no identifier\" error, because the out-of-bounds\nmemory ended up being zeroed. Fix by skipping the increment when there\nare more power domains than regulators.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/3dbc90b9c22ea96e37bf55f6011e63b5123ec668","tags":[]},{"url":"https://git.kernel.org/stable/c/bce6b48af3abf7468d12ef4933f21bd8c1d822e9","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}