CVE-2026-74332

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: acp-sdw-sof: Bound DAI link iteration create_sdw_dailinks() walks sof_dais until it finds an entry with initialised cleared, but sof_dais is allocated with exactly num_ends entries. If all entries are initialised, the loop reads past the end of the array. Pass the allocated entry count to create_sdw_dailinks() and stop before reading past the array.

CVSS v3 8.4 HIGH

8.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/0a5ff4000dd7a390139dd7823fef1de4963e490a
https://git.kernel.org/stable/c/4d992e63f52d58f52b724606c60ae7b37a1c582f
https://git.kernel.org/stable/c/86a64c049873fe4d4a6a378e27a333ab5631c4b2
https://git.kernel.org/stable/c/9e82497138abea7d5c6e65015663d907fbcbf6b4

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-15 06:22

Updated : 2026-08-17 06:19

NVD link : CVE-2026-74332

Mitre link : CVE-2026-74332

CVE.ORG link : CVE-2026-74332

JSON object : View

Products Affected

No product.

CWE

No CWE.

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