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Vulnerabilities CVE-2026-64480

CVE-2026-64480

None
Open
TLP:CLEAR

ALSA: ice1712: check snd_ctl_new1() return value

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Description

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.

Details

EPSS Score
0.18%

7.9th percentile

Confidence
90%
Published
Jul 25, 2026
Last Modified
Jul 25, 2026
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