Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-motu: add bounds check in put_user loop for DSP events In the DSP event handling code, a put_user() loop copies event data. When the user buffer size is not aligned to 4 bytes, it could overwrite beyond the buffer boundary. Fix by adding a bounds check before put_user().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 634ec0b2906efd46f6f57977e172aa3470aca432 before ea2c921d9de6e32ca50cb817b9d57bb881be70de; affected 634ec0b2906efd46f6f57977e172aa3470aca432 before 6d4f17782ce4facf3197e79707df411ee3d7b30a; affected 634ec0b2906efd46f6f57977e172aa3470aca432 before 0d71b3c2ed742f1ccb3b0b7a61afb90c0251093f; affected 634ec0b2906efd46f6f57977e172aa3470aca432 before df692cf2b601a54b34edfdb9e683d67483aa8ce1; affected 634ec0b2906efd46f6f57977e172aa3470aca432 before 8f9e51cf2a2a43d0cd72d3dc0b5ccea3f639c187; affected 634ec0b2906efd46f6f57977e172aa3470aca432 before 298e753880b6ea99ac30df34959a7a03b0878eed |
| Linux / Linux | affected 5.16; unaffected 0 before 5.16; unaffected 6.1.160 through 6.1.*; unaffected 6.6.120 through 6.6.*; unaffected 6.12.63 through 6.12.*; unaffected 6.17.13 through 6.17.*; unaffected 6.18.2 through 6.18.*; unaffected 6.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/ea2c921d9de6e32ca50cb817b9d57bb881be70de
- https://git.kernel.org/stable/c/6d4f17782ce4facf3197e79707df411ee3d7b30a
- https://git.kernel.org/stable/c/0d71b3c2ed742f1ccb3b0b7a61afb90c0251093f
- https://git.kernel.org/stable/c/df692cf2b601a54b34edfdb9e683d67483aa8ce1
- https://git.kernel.org/stable/c/8f9e51cf2a2a43d0cd72d3dc0b5ccea3f639c187
- https://git.kernel.org/stable/c/298e753880b6ea99ac30df34959a7a03b0878eed
ADP enrichment
No English description supplied.
No references supplied.