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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-93133

ACPI: RISC-V: Check acpi_get_handle() status in riscv_acpi_add_prt_dep()

Description

In the Linux kernel, the following vulnerability has been resolved: ACPI: RISC-V: Check acpi_get_handle() status in riscv_acpi_add_prt_dep() In riscv_acpi_add_prt_dep(), the acpi_get_handle() call can fail which would leave link_handle uninitialized. Fix it by checking the acpi_get_handle() return status and skip the entry if it fails.

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

  • 1b173cc4bfcdcf4a49927952ba3a445c5b293723 to < f8625752bfdf108a0000116aa583b3efe767b540affected
  • 1b173cc4bfcdcf4a49927952ba3a445c5b293723 to < 4cdcf4e19ed3127afd787f026d4ec56ae4d2a4edaffected
  • 1b173cc4bfcdcf4a49927952ba3a445c5b293723 to < 088c1c85921344d7244ca2e8d5d336ae7461de6eaffected
  • 1b173cc4bfcdcf4a49927952ba3a445c5b293723 to < 20435bda13f1219891ed0ce41207e320a916ff9caffected

Linux Linux

Default version status: affected

  • 6.12affected
  • 0 to < 6.12unaffected
  • 6.12.110 to ≤ 6.12.*unaffected
  • 6.18.52 to ≤ 6.18.*unaffected
  • 7.2.6 to ≤ 7.2.*unaffected
  • 7.3 to ≤ *unaffected

References