CVE-2026-98892

Impact

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Validate BASE_ERROR_EVENT payload size BASE_ERROR_EVENT carries a variable number of message reports, with the count encoded in error_status. The notification parser used that count without checking whether the received payload contained all reported entries. Reject truncated payloads before copying the report array.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

References

• NVD record
• CVE.org record
• https://git.kernel.org/stable/c/28d65a0a46435d48b96b6943c518095dff1602a1
• https://git.kernel.org/stable/c/4a754704698017ced0b657c92b468035faad00ed
• https://git.kernel.org/stable/c/56e7e64cdd0e7209a58c8ec66028d63387402919
• https://git.kernel.org/stable/c/890a9c3bf9dae90dcabded9d8e10c708a13779f7
• https://git.kernel.org/stable/c/bd8bc95ef2daa3bac56197cffcbf2d4c5ed42216
• https://git.kernel.org/stable/c/c0742f23ec13fb6f5e0cd884323467a6c127d3c2
• https://git.kernel.org/stable/c/cb77a50d1114c0c9e084176301a8e094d383edfa