Linux Distros Unpatched Vulnerability : CVE-2023-53648

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: ac97: Fix possible NULL dereference in sndac97mixer smatch error: sound/pci/ac97/ac97codec.c:2354 sndac97mixer error: we previously assumed 'rac97' could ...

BELL-CVE-2023-53648

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CVE-2023-53648

creationtimestamp| type| source ---|---|--- 2025-10-07 16:58:57+00:00| seen| https://bsky.app/profile/potato.software/post/3m2mlxx4evu2d...

DEBIAN-CVE-2023-53648

In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: Fix possible NULL dereference in sndac97mixer smatch error: sound/pci/ac97/ac97codec.c:2354 sndac97mixer error: we previously assumed 'rac97' could be null see line 2072 remove redundant assignment, return error if...

CVE-2023-53648

In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: Fix possible NULL dereference in sndac97mixer smatch error: sound/pci/ac97/ac97codec.c:2354 sndac97mixer error: we previously assumed 'rac97' could be null see line 2072 remove redundant assignment, return error if...

CVE-2023-53648

The CVE CVE-2023-53648 fixes a NULL pointer dereference in ALSA: ac97 in snd_ac97_mixer() within the Linux kernel. The issue occurred because rac97 could be NULL; the patch removes a redundant assignment and returns an error if rac97 is NULL. The documented impact is a local denial of service due...

CVE-2023-53648 ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer

In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: Fix possible NULL dereference in sndac97mixer smatch error: sound/pci/ac97/ac97codec.c:2354 sndac97mixer error: we previously assumed 'rac97' could be null see line 2072 remove redundant assignment, return error if...