UBUNTU-CVE-2025-40097

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: Fix missing pointer check in hdacomponentmanagerinit function The componentmatchadd function may assign the 'matchptr' pointer the value ERRPTR-ENOMEM, which will subsequently be dereferenced. The call stack leading to...

CVE-2025-40097 ALSA: hda: Fix missing pointer check in hda_component_manager_init function

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: Fix missing pointer check in hdacomponentmanagerinit function The componentmatchadd function may assign the 'matchptr' pointer the value ERRPTR-ENOMEM, which will subsequently be dereferenced. The call stack leading to...

CVE-2025-40097

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: Fix missing pointer check in hdacomponentmanagerinit function The componentmatchadd function may assign the 'matchptr' pointer the value ERRPTR-ENOMEM, which will subsequently be dereferenced. The call stack leading to...

CVE-2025-40097

In CVE-2025-40097, a Linux kernel ALSA/HDA issue arises from a missing pointer check in hda_component_manager_init: __component_match_add can assign matchptr = ERR_PTR(-ENOMEM), which may later be dereferenced during component_match_realloc. The impact is a crash due to a null-pointer dereference...

Linux Distros Unpatched Vulnerability : CVE-2025-40097

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: hda: Fix missing pointer check in hdacomponentmanagerinit function The componentmatchadd function may assign the 'matchptr' pointer the value...

PT-2025-44387

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's ALSA subsystem, specifically within the hda component manager init function. The component match add function can assign an error pointer ERR PTR-ENOM...

The vulnerability of the hda component in the Linux operating system’s kernel, which allows a hacker to cause a service failure

The vulnerability of the hda component in the Linux operating system’s kernel is related to the pointer to NULL. Exploiting this vulnerability can allow an attacker to cause a service failure...