ShellCodeX vulnerability brief
UNASSESSED
Received
CVE-2026-64489
In the Linux kernel, the following vulnerability has been resolved: ALSA: ymfpci: check snd_ctl_new1() return value snd_ctl_new1() can return NULL when memory allocation fails. snd_ymfpci_create_spdif_controls() does not check the return value before dereferencing kctl->id.device, which can lead to a NULL pointer dereference. Add NULL checks after snd_ctl_new1() calls and return -ENOMEM if any fails.
Published 25 Jul 2026, 10:17 UTC
Last modified 25 Jul 2026, 10:17 UTC
01
Attack profile
The conditions required to exploit this vulnerability and its potential impact.
Attack vector
Not assessed
Attack complexity
Not assessed
Privileges required
Not assessed
User interaction
Not assessed
Scope
Not assessed
Confidentiality
Not assessed
Integrity
Not assessed
Availability
Not assessed
02
Affected products
Product applicability statements supplied with the NVD record.
NVD has not published structured affected-product data for this record.
03
Weakness classification
CWE categories help security teams group the underlying software weakness.
Weakness classification is still awaiting analysis.
04
Source references
External advisories, patches and technical reports attached to this CVE record.
NVD
National Vulnerability Database recordnvd.nist.gov
↗
01
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
02
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
03
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
04
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
05
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
06
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗