PT-2026-27701

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.19.0-rc2 Description The Linux kernel contains a use-after-free error within the cfg80211 shutdown all interfaces function. This issue occurs because the rfkill block work is not cancelled during wiphy...

PT-2026-2600

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock situation can occur between nfc unregister device and rfkill fop write functions due to an inversion of lock ordering between device lock and rfkill global mutex. Specifically...

kernel: wifi: cfg80211: init wiphy_work before allocating rfkill fails

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: init wiphywork before allocating rfkill fails syzbort reported a uninitialize wiphyworklock in cfg80211devfree. 1 After rfkill allocation fails, the wiphy release process will be performed, which will cause...

kernel: wifi: cfg80211: init wiphy_work before allocating rfkill fails

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: init wiphywork before allocating rfkill fails syzbort reported a uninitialize wiphyworklock in cfg80211devfree. 1 After rfkill allocation fails, the wiphy release process will be performed, which will cause...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989225)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989225 advisory. In the Linux kernel, the following vulnerability has been resolved: NFC: NULL out the dev-rfkill to prevent UAF Commit 3e3b5dfcd16a NFC: reorder the logic in...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990093)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990093 advisory. In the Linux kernel, the following vulnerability has been resolved: NFC: NULL out the dev-rfkill to prevent UAF Commit 3e3b5dfcd16a NFC: reorder the logic in...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2025-109 (ALASKERNEL-5.10-2025-109)

The version of kernel installed on the remote host is prior to 5.10.245-241.976. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2025-109 advisory. In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in nsimdrvprobe when nsimdevresourcesregister failed CVE-2022-50500 In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use rawsmpprocessorid instead of...

Linux Distros Unpatched Vulnerability : CVE-2025-39937

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Since commit 7d5e9737efda net: rfkill: gpio: get the name and type from device propert...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986866)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986866 advisory. In the Linux kernel, the following vulnerability has been resolved: NFC: NULL out the dev-rfkill to prevent UAF Commit 3e3b5dfcd16a NFC: reorder the logic in...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986415)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986415 advisory. In the Linux kernel, the following vulnerability has been resolved: NFC: NULL out the dev-rfkill to prevent UAF Commit 3e3b5dfcd16a NFC: reorder the logic in...

net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer

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SUSE CVE-2025-39937

In the Linux kernel, the following vulnerability has been resolved: net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Since commit 7d5e9737efda "net: rfkill: gpio: get the name and type from device property" rfkillfindtype gets called with the possibly uninitialized "const...

EUVD-2025-32385

In the Linux kernel, the following vulnerability has been resolved: net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Since commit 7d5e9737efda "net: rfkill: gpio: get the name and type from device property" rfkillfindtype gets called with the possibly uninitialized "const...

AZL-68150 CVE-2025-39937 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Since commit 7d5e9737efda "net: rfkill: gpio: get the name and type from device property" rfkillfindtype gets called with the possibly uninitialized "const...

CVE-2025-39937

In the Linux kernel, the following vulnerability has been resolved: net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Since commit 7d5e9737efda "net: rfkill: gpio: get the name and type from device property" rfkillfindtype gets called with the possibly uninitialized "const...

AZL-75333 CVE-2025-39937 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Since commit 7d5e9737efda "net: rfkill: gpio: get the name and type from device property" rfkillfindtype gets called with the possibly uninitialized "const...

UBUNTU-CVE-2025-39937

In the Linux kernel, the following vulnerability has been resolved: net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Since commit 7d5e9737efda "net: rfkill: gpio: get the name and type from device property" rfkillfindtype gets called with the possibly uninitialized "const...

CVE-2025-39937 net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer

In the Linux kernel, the following vulnerability has been resolved: net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Since commit 7d5e9737efda "net: rfkill: gpio: get the name and type from device property" rfkillfindtype gets called with the possibly uninitialized "const...

CVE-2025-39937

CVE-2025-39937 affects the Linux kernel, specifically the rfkill GPIO code. A potential crash could occur on x86 when rfkill-gpio binds to BCM4752/LNV4752 ACPI devices because rfkill_find_type() used an uninitialized local pointer (type_name) if device_property_read_string() failed. The fix initi...