CVE-2026-80649
firmware: arm_scmi: Fix OOB in scmi_power_name_get()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Fix OOB in scmi_power_name_get() scmi_power_name_get() does not validate the domain number passed by the external caller, which may lead to an out-of-bounds access. Fix this by returning "unknown" for invalid domains, like scmi_reset_name_get() does.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 28, 2026 |
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Affected Versions
Linux / Linux
76a6550990e296a7acbb4d33201c9740be912a8c < 01613f5e4ff6c080260615392338e92e261d109b 76a6550990e296a7acbb4d33201c9740be912a8c < ca94597440fa546e56293abe9d0af6c73535d44e 76a6550990e296a7acbb4d33201c9740be912a8c < 30aa348494531adfb043b2e883afc0439e5fcdca 76a6550990e296a7acbb4d33201c9740be912a8c < 0db2bb3c948ef8b7364768554d6ab5e1544dc441 76a6550990e296a7acbb4d33201c9740be912a8c < 11daac2817dca75e3eabb2050bc620c29e686fcd 76a6550990e296a7acbb4d33201c9740be912a8c < 11bb771f3c55b4cef3879e69da4ddecd6085569c 76a6550990e296a7acbb4d33201c9740be912a8c < f9ef3f66f4b18078e464b7606f9497e4dbeb9905
Linux / Linux
4.17
References
git.kernel.org: https://git.kernel.org/stable/c/01613f5e4ff6c080260615392338e92e261d109b git.kernel.org: https://git.kernel.org/stable/c/ca94597440fa546e56293abe9d0af6c73535d44e git.kernel.org: https://git.kernel.org/stable/c/30aa348494531adfb043b2e883afc0439e5fcdca git.kernel.org: https://git.kernel.org/stable/c/0db2bb3c948ef8b7364768554d6ab5e1544dc441 git.kernel.org: https://git.kernel.org/stable/c/11daac2817dca75e3eabb2050bc620c29e686fcd git.kernel.org: https://git.kernel.org/stable/c/11bb771f3c55b4cef3879e69da4ddecd6085569c git.kernel.org: https://git.kernel.org/stable/c/f9ef3f66f4b18078e464b7606f9497e4dbeb9905