Azure Linux 3.0 Security Update: kernel (CVE-2024-46760)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-46760 advisory. - In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: usb: schedule rx work after...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21742)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21742 advisory. - In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: use static NDP16 locatio...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003807)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003807 advisory. A memory leak in the gscanopen function in drivers/net/can/usb/gsusb.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service memory...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004018)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004018 advisory. A memory leak in the rtl8xxxusubmitinturb function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxucore.c in the Linux kernel through 5.3.11 allows attackers to cau...

CVE-2026-22859 FreeRDP has a heap-buffer-overflow in urb_select_configuration

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000307)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000307 advisory. A memory leak in the ath10kusbhiftxsg function in drivers/net/wireless/ath/ath10k/usb.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of...

PT-2026-27689

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the handling of USB urb USB Request Block anchoring within the etas es58x CAN Controller Area Network driver. Specifically, the read bulk callback lacked proper anchorin...

PT-2026-8216

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the ALSA subsystem related to USB audio handling. Specifically, an issue exists where the number of frames calculated for data URBs can exceed the...

PT-2026-7034

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.22.0 Description FreeRDP, a Remote Desktop Protocol implementation, contains a flaw in the urb select interface function. Specifically, the function can free a device’s MS configuration on error, but subsequent code...

PT-2026-6150

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue where a memory leak can occur within the mcba usb read bulk callback function. This is due to the USB framework unanchoring URBs before the completion...

PT-2026-5534

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the gs can open function related to USB-in transfer URBs. The URBs are allocated and submitted, but not always freed in gs can close due to the USB framework...

PT-2026-27699

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue where interrupt urb messages of incorrect length are not properly handled. Specifically, the code does not correctly detect and reject short interrupt...

PT-2026-6131

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the kvaser usb module. Specifically, the issue occurs within the kvaser usb read bulk callback function when handling USB-in transfers. The URB...

PT-2026-7040

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.22.0 Description FreeRDP, a Remote Desktop Protocol implementation, contains a flaw related to asynchronous bulk transfer completions. Specifically, the software can utilize a freed channel callback following a URBD...

PT-2026-6145

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the esd usb read bulk callback function. This issue occurs because the USB framework unanchors URBs before the completion function is called,...

PT-2026-6178

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the usb 8dev read bulk callback function within the usb 8dev driver of the Linux kernel. This issue occurs because the USB framework unanchors URBs before the...

PT-2026-6128

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the ems usb read bulk callback function. This issue occurs because the USB framework unanchors URBs before the completion function is called,...

CVE-2023-54213

In the Linux kernel, the following vulnerability has been resolved: USB: sisusbvga: Add endpoint checks The syzbot fuzzer was able to provoke a WARNING from the sisusbvga driver: ------------ cut here ------------ usb 1-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 1 PID: 26 at...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993007)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993007 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in sndcardregiste...

EUVD-2023-60371

In the Linux kernel, the following vulnerability has been resolved: media: usb: siano: Fix use after free bugs caused by dosubmiturb There are UAF bugs caused by dosubmiturb. One of the KASan reports is shown below: 36.403605 BUG: KASAN: use-after-free in workerthread+0x4a2/0x890 36.406105 Read o...