EUVD-2025-206282

Espressif ESP-IDF USB Host HID Human Interface Device Driver allows access to HID devices. Prior to 1.1.0, usbclassrequestgetdescriptor frees and reallocates hiddevice-ctrlxfer when an oversized descriptor is requested but continues to use the stale local pointer, leading to an immediate...

PT-2026-2284

Name of the Vulnerable Software and Affected Versions Espressif ESP-IDF versions prior to 1.1.0 Description The USB Host HID Human Interface Device Driver in ESP-IDF allows access to HID devices. A flaw exists in the usb class request get descriptor function where it frees and reallocates hid...

PT-2026-2280

Name of the Vulnerable Software and Affected Versions Espressif ESP-IDF versions prior to 2.4.0 Description The ESP-IDF USB Host UVC Class Driver, used for video streaming from USB cameras, contains a flaw in the esp-usb UVC host implementation. A malicious USB Video Class UVC device can trigger ...

CVE-2006-3414

Tor before 0.1.1.20 supports server descriptors that contain hostnames instead of IP addresses, which allows remote attackers to arbitrarily group users by providing preferential address resolution...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000404)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000404 advisory. In the Linux kernel before 5.6.1, drivers/media/usb/gspca/xirlinkcit.c aka the Xirlink camera USB driver mishandles invalid descriptors, aka CID-a246b4d54770. Tenabl...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-993152)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993152 advisory. In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Handle cameras with invalid descriptors If the source entity does not contain an...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992712)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992712 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Don't use tnumrange on array range checking for poke descriptors Hsin-Wei reported a KASAN...

Unity Linux 20.1060a Security Update: kernel (UTSA-2025-993240)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993240 advisory. In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Handle cameras with invalid descriptors If the source entity does not contain an...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992341)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992341 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Don't use tnumrange on array range checking for poke descriptors Hsin-Wei reported a KASAN...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992191)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992191 advisory. In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Handle cameras with invalid descriptors If the source entity does not contain an...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992394)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992394 advisory. In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Handle cameras with invalid descriptors If the source entity does not contain an...

CVE-2025-59529

A flaw was found in avahi. The simple protocol server ignores the documented client limit and accepts unlimited connections, allowing for easy local Denial of Service. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product...

UBUNTU-CVE-2023-54016

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix memory leak in rxdesc and txdesc Currently when ath12kdpccdescinit is called we allocate memory to rxdescs and txdescs. In ath12kdpcccleanup, during descriptor cleanup rxdescs and txdescs memory is not freed. Th...

CVE-2023-54016

CVE-2023-54016 involves a memory leak in the Linux kernel’s ath12k wireless driver (rx_desc/tx_desc) where memory allocated in ath12k_dp_cc_desc_init() was not freed in ath12k_dp_cc_cleanup(). The provided sources describe saving the base addresses and freeing rx_descs/tx_descs in cleanup to reso...

PT-2025-52973

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the ath12k driver related to rx desc and tx desc descriptors. Specifically, memory allocated for these descriptors in ath12k dp cc desc init is not freed during...

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...

kernel: ALSA: usb-audio: Validate UAC3 power domain descriptors, too

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Validate UAC3 power domain descriptors, too UAC3 power domain descriptors need to be verified with its variable bLength for avoiding the unexpected OOB accesses by malicious firmware, too...

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-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. 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 f...

kernel: ALSA: usb-audio: Validate UAC3 power domain descriptors, too

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Validate UAC3 power domain descriptors, too UAC3 power domain descriptors need to be verified with its variable bLength for avoiding the unexpected OOB accesses by malicious firmware, too...