CVE-2022-49835

CVE-2022-49835 relates to the Linux kernel ALSA: hda subsystem where memory leaks could occur in add_widget_node due to how kobject_add allocates kobject->name and may not free the kobject on error. The root cause is failure to recycle resources when kobject_add fails, leading to a potential m...

CVE-2022-49835

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix potential memleak in 'addwidgetnode' As 'kobjectadd' may allocated memory for 'kobject-name' when return error. And in this function, if call 'kobjectadd' failed didn't free kobject. So call 'kobjectput' to recycli...

CVE-2022-49772

CVE-2022-49772 affects the Linux kernel’s ALSA USB audio driver (snd_usbmidi_output_open). The vulnerability arises from a NULL port check that used snd_BUG_ON(); although the check is valid for unexpected NULL ports, this scenario can occur when a device reports an invalid endpoint during descri...

CVE-2022-49772 ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Drop sndBUGON from sndusbmidioutputopen sndusbmidioutputopen has a check of the NULL port with sndBUGON. sndBUGON was used as this shouldn't have happened, but in reality, the NULL port may be seen when the devic...

CVE-2022-49772

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Drop sndBUGON from sndusbmidioutputopen sndusbmidioutputopen has a check of the NULL port with sndBUGON. sndBUGON was used as this shouldn't have happened, but in reality, the NULL port may be seen when the devic...

CVE-2022-49772: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Drop sndBUGON from sndusbmidioutputopen sndusbmidioutputopen has a check of the NULL port with sndBUGON. sndBUGON was used as this shouldn't have happened, but in reality, the NULL port may be seen when the devic...

CVE-2022-49835: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix potential memleak in 'addwidgetnode' As 'kobjectadd' may allocated memory for 'kobject-name' when return error. And in this function, if call 'kobjectadd' failed didn't free kobject. So call 'kobjectput' to recycli...

SUSE SLES15 Security Update : kernel (Live Patch 44 for SLE 15 SP3) (SUSE-SU-2025:1422-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1422-1 advisory. This update for the Linux Kernel 5.3.18-15030059161 fixes several issues. The following security issues were fixed: - CVE-2024-8805: Bluetooth:...

Security update for the Linux Kernel (Live Patch 44 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059161 fixes several issues. The following security issues were fixed: CVE-2024-8805: Bluetooth: hcievent: Align BR/EDR JUSTWORKS paring with LE bsc1240840. CVE-2023-52885: SUNRPC: Fix UAF in svctcplistendataready bsc1227753. CVE-2024-50205: ALSA:...

SUSE-SU-2025:1422-1 Security update for the Linux Kernel (Live Patch 44 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059161 fixes several issues. The following security issues were fixed: - CVE-2024-8805: Bluetooth: hcievent: Align BR/EDR JUSTWORKS paring with LE bsc1240840. - CVE-2023-52885: SUNRPC: Fix UAF in svctcplistendataready bsc1227753. - CVE-2024-50205: ALSA...

SUSE-SU-2025:1416-1 Security update for the Linux Kernel (Live Patch 50 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059182 fixes several issues. The following security issues were fixed: - CVE-2024-50205: ALSA: firewire-lib: Avoid division by zero in applyconstrainttosize bsc1233294. - CVE-2024-56650: netfilter: xtables: fix LED ID check in ledtgcheck bsc1235431...

Security update for the Linux Kernel (Live Patch 50 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059182 fixes several issues. The following security issues were fixed: CVE-2024-50205: ALSA: firewire-lib: Avoid division by zero in applyconstrainttosize bsc1233294. CVE-2024-56650: netfilter: xtables: fix LED ID check in ledtgcheck bsc1235431. Patch...

SUSE CVE-2025-23134

In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Don't take registermutex with copyfrom/touser The infamous mmaplock taken in copyfrom/touser can be often problematic when it's called inside another mutex, as they might lead to deadlocks. In the case of ALSA timer...

AlmaLinux 8 : bluez (ALSA-2025:4043)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:4043 advisory. BlueZ: Audio Profile AVRCP Improper Validation of Array Index Remote Code Execution Vulnerability CVE-2023-27349 bluez: audio profile avrcp...

AlmaLinux 9 : java-1.8.0-openjdk (ALSA-2025:3845)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:3845 advisory. JDK: Better TLS connection support CVE-2025-21587 JDK: Improve compiler transformations CVE-2025-30691 JDK: Enhance Buffered Image handling CVE-2025-30698...

RHEL 6 : kernel (RHSA-2025:3931)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:3931 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ALSA: usb-audio: Fix out of bounds read...

RHEL 8 : kernel-rt (RHSA-2025:3861)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:3861 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Securi...

AlmaLinux 8 : kernel (ALSA-2025:3893)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:3893 advisory. kernel: xen: Xen hypercall page unsafe against speculative attacks Xen Security Advisory 466 CVE-2024-53241 kernel: ALSA: usb-audio: Fix out of bounds rea...

RHEL 9 : kernel (RHSA-2025:3937)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:3937 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ALSA: usb-audio: Fix out of bounds read...

RHEL 7 : kernel (RHSA-2025:3880)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:3880 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ALSA: usb-audio: Fix out of bounds read...