CVE-2025-39997 ALSA: usb-audio: fix race condition to UAF in snd_usbmidi_free

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix race condition to UAF in sndusbmidifree The previous commit 0718a78f6a9f "ALSA: usb-audio: Kill timer properly at removal" patched a UAF issue caused by the error timer. However, because the error timer kill...

CVE-2025-39997

CVE-2025-39997: Linux kernel ALSA USB-Audio snd_usbmidi_free race to use-after-free. Root cause: an error timer kill added by commit 0718a78f (ALSA: usb-audio) runs after endpoint deletion, enabling a rare UAF in interrupt context; missing urb cleanup can also access freed memory. The fix is to k...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this update as...

RHEL 8 : kernel (RHSA-2025:18043)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:18043 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: drm/vkms: Fix use after free...

PT-2025-44279

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the ALSA subsystem, specifically within the try to register card function. The function passes the return value of usb ifnum to if directly to usb...

Oracle Linux 9 : kernel (ELSA-2025-17760)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-17760 advisory. - crypto: seqiv - Handle EBUSY correctly CKI Backport Bot RHEL-117232 CVE-2023-53373 - ALSA: usb-audio: Validate UAC3 power domain descriptors, too CK...

AlmaLinux 8 : open-vm-tools (ALSA-2025:17509)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:17509 advisory. open-vm-tools: Local privilege escalation in open-vm-tools CVE-2025-41244 Tenable has extracted the preceding description block directly from the AlmaLinux securi...

AlmaLinux 10 : kernel (ALSA-2025:17396)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:17396 advisory. kernel: nfsd: don't ignore the return code of svcprocregister CVE-2025-22026 kernel: sctp: linearize cloned gso packets in sctprcv CVE-2025-38718 Tenabl...

kernel: ALSA: usb-audio: Validate UAC3 cluster segment descriptors

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Validate UAC3 cluster segment descriptors UAC3 class segment descriptors need to be verified whether their sizes match with the declared lengths and whether they fit with the allocated buffer sizes, too. Otherwis...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: HID: core: Harden s32ton against conversion to 0 bits CVE-2025-38556 kernel: eventpoll: Fix semi-unbounded recursion CVE-2025-38614 kernel: ALSA: usb-audio: Validate UAC3 cluster segment...

AlmaLinux 9 : iputils (ALSA-2025:17558)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:17558 advisory. iputils: iputils integer overflow CVE-2025-48964 Tenable has extracted the preceding description block directly from the AlmaLinux security advisory. Note that...

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 ...

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...

AlmaLinux 10 : golang (ALSA-2025:10677)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:10677 advisory. net/http: Sensitive headers not cleared on cross-origin redirect in net/http CVE-2025-4673 Tenable has extracted the preceding description block directly from th...

AlmaLinux 10 : apache-commons-beanutils (ALSA-2025:9166)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:9166 advisory. commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's declaredClass property by default CVE-2025-48734 Tenable has extracte...

AlmaLinux 10 : avahi (ALSA-2025:16441)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:16441 advisory. avahi: Avahi Wide-Area DNS Uses Constant Source Port CVE-2024-52615 Tenable has extracted the preceding description block directly from the AlmaLinux security...

AlmaLinux 10 : aide (ALSA-2025:14592)

The remote AlmaLinux 10 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2025:14592 advisory. aide: improper output neutralization enables bypassing CVE-2025-54389 Tenable has extracted the preceding description block directly from the AlmaLinux security...

AlmaLinux 10 : .NET 9.0 (ALSA-2025:8816)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:8816 advisory. dotnet: .NET Remote Code Vulnerability CVE-2025-30399 Tenable has extracted the preceding description block directly from the AlmaLinux security advisory. Note th...

AlmaLinux 10 : cloud-init (ALSA-2025:10844)

The remote AlmaLinux 10 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2025:10844 advisory. cloud-init: Cloud init permissions flaw CVE-2024-6174 Tenable has extracted the preceding description block directly from the AlmaLinux security advisory. Note...