In the Linux kernel, the following vulnerability has been resolved:
ASoC: SOF: Don't allow pointer operations on unconfigured streams
When reporting the pointer for a compressed stream we report the current
I/O frame position by dividing the position by the number of channels
multiplied by the number of container bytes. These values default to 0 and
are only configured as part of setting the stream parameters so this allows
a divide by zero to be configured. Validate that they are non zero,
returning an error if not
Metrics
Affected Vendors & Products
References
History
Thu, 11 Jun 2026 04:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-685 |
Thu, 11 Jun 2026 03:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | NVD-CWE-noinfo | |
| Metrics |
cvssV3_1
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Mon, 01 Jun 2026 17:00:00 +0000
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| References |
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Fri, 29 May 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
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| References |
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Thu, 28 May 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-369 CWE-685 |
Thu, 28 May 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
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| Description | In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Don't allow pointer operations on unconfigured streams When reporting the pointer for a compressed stream we report the current I/O frame position by dividing the position by the number of channels multiplied by the number of container bytes. These values default to 0 and are only configured as part of setting the stream parameters so this allows a divide by zero to be configured. Validate that they are non zero, returning an error if not | |
| Title | ASoC: SOF: Don't allow pointer operations on unconfigured streams | |
| First Time appeared |
Linux
Linux linux Kernel |
|
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linux
Linux linux Kernel |
|
| References |
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Status: PUBLISHED
Assigner: Linux
Published: 2026-05-28T09:36:33.062Z
Updated: 2026-06-01T16:19:39.231Z
Reserved: 2026-05-13T15:03:33.103Z
Link: CVE-2026-46179
No data.
Status : Analyzed
Published: 2026-05-28T10:16:33.540
Modified: 2026-06-11T03:00:06.000
Link: CVE-2026-46179