CVE-2026-53052

ASoC: qcom: qdsp6: topology: check widget type before accessing data

MEDIUM

5.5

CVSS Score

Published: June 24, 2026 at 04:29 PM UTC

Updated: July 21, 2026 at 05:39 PM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: qdsp6: topology: check widget type before accessing data Check widget type before accessing the private data, as this could a virtual widget which is no associated with a dsp graph, container and module. Accessing witout check could lead to incorrect memory access.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

5.16 ≤ v < 6.1.1755.16 ≤ v < 6.12.915.16 ≤ v < 6.18.335.16 ≤ v < 6.6.1415.16 ≤ v < 7.0.105.16 ≤ v < 7.16.13 ≤ v < 6.18.336.19 ≤ v < 7.0.106.2 ≤ v < 6.6.1416.7 ≤ v < 6.12.9136ad9bf1d93d66b901342eab9f8ed6c1537655a65.16

Vendor states this is fixed in 1ac96689ce2984f4f6ef8892fcb65da377408421 (fixed)

Vendor states this is fixed in 296810e91f21a21794886c57f954495d8afd7f32 (fixed)

Vendor states this is fixed in 6d2491a585202a967ed91f30ec5960024f2536d0 (fixed)

Vendor states this is fixed in 8e8cd78b6000c9d19db249a5a68287158f288ef3 (fixed)

Vendor states this is fixed in a1a24d4b8c9682f9b7a9138f636ff004c721aef1 (fixed)

Vendor states this is fixed in d5bfdd28e0cdd45043ae6e0ac168a451d59283dc (fixed)

Vendor states this is fixed in 5.16 (unaffected)

Vendor states this is fixed in 6.1.175 (unaffected)

Vendor states this is fixed in 6.12.91 (unaffected)

Vendor states this is fixed in 6.18.33 (unaffected)

Vendor states this is fixed in 6.6.141 (unaffected)

Vendor states this is fixed in 7.0.10 (unaffected)