108 matches found
UBUNTU-CVE-2026-68363
In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: hifusb: don't dereference hifdev after re-arming firmware request ath9khifrequestfirmware re-arms an asynchronous firmware load via requestfirmwarenowait, passing hifdev as the completion context, and then still...
EUVD-2026-55596
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix memory leak in helperfirmwarecb helperfirmwarecb neglects to free the single-stage firmware image after a successful async load, leading to a memory leak in the USB firmware-download path. Fix this memory leak...
CVE-2026-68363 wifi: ath9k: hif_usb: don't dereference hif_dev after re-arming firmware request
In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: hifusb: don't dereference hifdev after re-arming firmware request ath9khifrequestfirmware re-arms an asynchronous firmware load via requestfirmwarenowait, passing hifdev as the completion context, and then still...
SUSE CVE-2026-64481
In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/cs35l41: Fix firmware load work teardown cs35l41hda creates ALSA controls whose private data points at the cs35l41hda object. The firmware load control can also queue fwloadwork. Those controls are not removed on...
SUSE CVE-2026-31747
In the Linux kernel, the following vulnerability has been resolved: comedi: me4000: Fix potential overrun of firmware buffer me4000xilinxdownload loads the firmware that was requested by requestfirmware. It is possible for it to overrun the source buffer because it blindly trusts the file format...
SUSE CVE-2026-43255
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix WARNING in usbtxblock The function usbtxblock submits cardp-txurb without ensuring that any previous transmission on this URB has completed. If a second call occurs while the URB is still active e.g. during...
EUVD-2026-27814
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix WARNING in usbtxblock The function usbtxblock submits cardp-txurb without ensuring that any previous transmission on this URB has completed. If a second call occurs while the URB is still active e.g. during...
CVE-2026-43255
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix WARNING in usbtxblock The function usbtxblock submits cardp-txurb without ensuring that any previous transmission on this URB has completed. If a second call occurs while the URB is still active e.g. during...
CVE-2026-43255 wifi: libertas: fix WARNING in usb_tx_block
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix WARNING in usbtxblock The function usbtxblock submits cardp-txurb without ensuring that any previous transmission on this URB has completed. If a second call occurs while the URB is still active e.g. during...
CVE-2026-43255
The CVE-2026-43255 entry concerns the Linux kernel component for wireless Libertus (wifi: libertas). The vulnerability arises when usb_tx_block() submits cardp->tx_urb without guaranteeing the previous URB has completed; a second call during active URB state can trigger a warning (“URB submitt...
Linux Distros Unpatched Vulnerability : CVE-2026-43255
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: libertas: fix WARNING in usbtxblock The function usbtxblock submits cardp-txurb without ensuring that any previous transmission on this URB has completed...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992813)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992813 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: cavium - prevent integer overflow loading firmware The codelength value comes from the...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992330)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992330 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: cavium - prevent integer overflow loading firmware The codelength value comes from the...
EUVD-2025-204693
Improper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized firmware...
PT-2026-37595
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the libertas wifi component where the usb tx block function submits cardp-tx urb without verifying if previous transmissions on that URB USB Request Block have...
Siemens SCALANCE and RUGGEDCOM Devices Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CVE-2024-47742)
firmwareloader: Block path traversal Most firmware names are hardcoded strings, or are constructed from fairly constrained format strings where the dynamic parts are just some hex numbers or such. However, there are a couple codepaths in the kernel where firmware file names contain string...
EUVD-2017-2719
Malware in sbrugna...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-397380)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-397380 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: always wait for both firmware loading attempts In 'rtwwaitfirmwarecompletion', alway...