CVE-2024-53197
ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices
Basic Information
- CVE State
- PUBLISHED
- Reserved Date
- November 19, 2024
- Published Date
- December 27, 2024
- Last Updated
- April 09, 2025
- Vendor
- Linux
- Product
- Linux
- Description
- In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices A bogus device can provide a bNumConfigurations value that exceeds the initial value used in usb_get_configuration for allocating dev->config. This can lead to out-of-bounds accesses later, e.g. in usb_destroy_configuration.
CVSS Scores
EPSS Score
- Score
- 0.28% (Percentile: 51.32%) as of 2025-04-29
SSVC Information
- Exploitation
- active
- Technical Impact
- total
Exploit Status
- Exploited in the Wild
- Yes (added 2025-04-09 00:00:00 UTC) Source
References
https://git.kernel.org/stable/c/0b4ea4bfe16566b84645ded1403756a2dc4e0f19
https://git.kernel.org/stable/c/9b8460a2a7ce478e0b625af7c56d444dc24190f7
https://git.kernel.org/stable/c/62dc01c83fa71e10446ee4c31e0e3d5d1291e865
https://git.kernel.org/stable/c/9887d859cd60727432a01564e8f91302d361b72b
https://git.kernel.org/stable/c/920a369a9f014f10ec282fd298d0666129379f1b
https://git.kernel.org/stable/c/b8f8b81dabe52b413fe9e062e8a852c48dd0680d
https://git.kernel.org/stable/c/379d3b9799d9da953391e973b934764f01e03960
https://git.kernel.org/stable/c/b521b53ac6eb04e41c03f46f7fe452e4d8e9bcca
https://git.kernel.org/stable/c/b909df18ce2a998afef81d58bbd1a05dc0788c40
Known Exploited Vulnerability Information
| Source | Added Date |
|---|---|
| CISA | 2025-04-09 00:00:00 UTC |