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CVE PROGRAM SOURCE RECORDUnscored

CVE-2025-40226

firmware: arm_scmi: Account for failed debug initialization

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Account for failed debug initialization When the SCMI debug subsystem fails to initialize, the related debug root will be missing, and the underlying descriptor will be NULL. Handle this fault condition in the SCMI debug helpers that maintain metrics counters.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • b38812942556819263256cb77fbdc9eae7aa5b1b to < d719ce9f286c439795cd2beee4c91f12b84bc5a0affected
  • 0b3d48c4726e1b20dffd2ff81a9d94d5d930220b to < e088efcd97cb7c7297d166bb52c3b87a29f6a0b1affected
  • 0b3d48c4726e1b20dffd2ff81a9d94d5d930220b to < 554c9d5c6c695aedaecfb4365c187102709397b0affected
  • 0b3d48c4726e1b20dffd2ff81a9d94d5d930220b to < 2290ab43b9d8eafb8046387f10a8dfa2b030ba46affected
  • 6.6.92 to < 6.6.115affected

Linux Linux

Default version status: affected

  • 6.12affected
  • 0 to < 6.12unaffected
  • 6.6.115 to ≤ 6.6.*unaffected
  • 6.12.56 to ≤ 6.12.*unaffected
  • 6.17.6 to ≤ 6.17.*unaffected
  • 6.18 to ≤ *unaffected

References