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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-54233

ASoC: SOF: avoid a NULL dereference with unsupported widgets

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: avoid a NULL dereference with unsupported widgets If an IPC4 topology contains an unsupported widget, its .module_info field won't be set, then sof_ipc4_route_setup() will cause a kernel Oops trying to dereference it. Add a check for such cases.

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

  • 3acd527089463742a3dd95e274d53c2fdd834716 to < d42fe2721111138d7656d4f621f38c171979c8a0affected
  • 3acd527089463742a3dd95e274d53c2fdd834716 to < 170818974e9732506195c6302743856cc8bdfd6faffected
  • 3acd527089463742a3dd95e274d53c2fdd834716 to < e3720f92e0237921da537e47a0b24e27899203f8affected

Linux Linux

Default version status: affected

  • 6.0affected
  • 0 to < 6.0unaffected
  • 6.1.189 to ≤ 6.1.*unaffected
  • 6.2.11 to ≤ 6.2.*unaffected
  • 6.3 to ≤ *unaffected

References