CVE-2026-46179
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ASoC: SOF: Don't allow pointer operations on unconfigured streams
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
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| c1a731c71359407eae4fd0a5fd675ef25a582764 | affected | git | 76ff6bfc9a809571793f425ba99f6a759108dcf8 | Unavailable | None listed |
| c1a731c71359407eae4fd0a5fd675ef25a582764 | affected | git | 327a64241f30c74b6f35537eb9e1fc6c3cbe060b | Unavailable | None listed |
| c1a731c71359407eae4fd0a5fd675ef25a582764 | affected | git | 98ed1383f597f8a45b6cb816bb20b96d46eeceda | Unavailable | None listed |
| c1a731c71359407eae4fd0a5fd675ef25a582764 | affected | git | 0f0c0c1397a42aacaacae828206ee1b921623952 | Unavailable | None listed |
| c1a731c71359407eae4fd0a5fd675ef25a582764 | affected | git | 4f42dd01f5217465f23a763e27b3984e114d0972 | Unavailable | None listed |
| c1a731c71359407eae4fd0a5fd675ef25a582764 | affected | git | c5b6285aae050ff1c3ea824ca3d88ac4be1e69c8 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.1 | Unavailable | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.140 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.88 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.30 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.7 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |