CVE-2026-64480
ALSA: ice1712: check snd_ctl_new1() return value
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ALSA: ice1712: check snd_ctl_new1() return value snd_ctl_new1() can return NULL when memory allocation fails. The ice1712 driver calls snd_ctl_new1() without checking the return value before dereferencing the pointer in multiple places (ice1712.c, ice1724.c, aureon.c), which can lead to NULL pointer dereferences. Add NULL checks after snd_ctl_new1() calls and return -ENOMEM if any fails.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jul 25, 2026 |
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Affected Versions
Linux / Linux
0df0097ea2d52401c31e550389ac758c90e6a1eb < 57d59be545b309d4bb54ac472b15d1e67f254d95 b9a4efd61b6b9f62f83752959e75a5dae20624fa < 69bf1dfa3215524c4ae255bb9dce0770875abbeb b9a4efd61b6b9f62f83752959e75a5dae20624fa < d34ad480b8896d2b486e2cf29ce1790326cad205 b9a4efd61b6b9f62f83752959e75a5dae20624fa < 71b87108ad93d433cdb20704a8dc8852304cf2c2 b9a4efd61b6b9f62f83752959e75a5dae20624fa < 38a7cc46370a57122fb29c4bfe48a851c0c64459 b9a4efd61b6b9f62f83752959e75a5dae20624fa < 2b929b91b0f3bc6de8a844370049cd99ee8e31ff 286e17a1c3baeb1b1cd36b63ee16e8a6e63d558e 6.1.34 < 6.1.178 6.3.8 < 6.4
Linux / Linux
6.4
References
git.kernel.org: https://git.kernel.org/stable/c/57d59be545b309d4bb54ac472b15d1e67f254d95 git.kernel.org: https://git.kernel.org/stable/c/69bf1dfa3215524c4ae255bb9dce0770875abbeb git.kernel.org: https://git.kernel.org/stable/c/d34ad480b8896d2b486e2cf29ce1790326cad205 git.kernel.org: https://git.kernel.org/stable/c/71b87108ad93d433cdb20704a8dc8852304cf2c2 git.kernel.org: https://git.kernel.org/stable/c/38a7cc46370a57122fb29c4bfe48a851c0c64459 git.kernel.org: https://git.kernel.org/stable/c/2b929b91b0f3bc6de8a844370049cd99ee8e31ff