CVE-2025-39757
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ALSA: usb-audio: Validate UAC3 cluster segment descriptors
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Validate UAC3 cluster segment descriptors UAC3 class segment descriptors need to be verified whether their sizes match with the declared lengths and whether they fit with the allocated buffer sizes, too. Otherwise malicious firmware may lead to the unexpected OOB accesses.
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) |
|---|---|---|---|---|---|
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | 799c06ad4c9c790c265e8b6b94947213f1fb389c | Unavailable | None listed |
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | 786571b10b1ae6d90e1242848ce78ee7e1d493c4 | Unavailable | None listed |
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | 275e37532e8ebe25e8a4069b2d9f955bfd202a46 | Unavailable | None listed |
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | 47ab3d820cb0a502bd0074f83bb3cf7ab5d79902 | Unavailable | None listed |
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | 1034719fdefd26caeec0a44a868bb5a412c2c1a5 | Unavailable | None listed |
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | ae17b3b5e753efc239421d186cd1ff06e5ac296e | Unavailable | None listed |
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | dfdcbcde5c20df878178245d4449feada7d5b201 | Unavailable | None listed |
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | 7ef3fd250f84494fb2f7871f357808edaa1fc6ce | Unavailable | None listed |
| 11785ef53228d23ec386f5fe4a34601536f0c891 | affected | git | ecfd41166b72b67d3bdeb88d224ff445f6163869 | 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) |
|---|---|---|---|---|---|
| 4.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.19 | Unavailable | None listed |
| 5.4.297 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.241 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.190 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.149 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.103 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.43 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.15.11 | unaffected | semver | Unavailable | 6.15.* | None listed |
| 6.16.2 | unaffected | semver | Unavailable | 6.16.* | None listed |
| 6.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |