SUSE CVE-2025-71154

In the Linux kernel, the following vulnerability has been resolved: net: usb: rtl8150: fix memory leak on usbsubmiturb failure In asyncsetregisters, when usbsubmiturb fails, the allocated asyncreq structure and URB are not freed, causing a memory leak. The completion callback asyncsetregcb is...

AZL-78431 CVE-2025-71154 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: net: usb: rtl8150: fix memory leak on usbsubmiturb failure In asyncsetregisters, when usbsubmiturb fails, the allocated asyncreq structure and URB are not freed, causing a memory leak. The completion callback asyncsetregcb is...

UBUNTU-CVE-2025-71154

In the Linux kernel, the following vulnerability has been resolved: net: usb: rtl8150: fix memory leak on usbsubmiturb failure In asyncsetregisters, when usbsubmiturb fails, the allocated asyncreq structure and URB are not freed, causing a memory leak. The completion callback asyncsetregcb is...

CVE-2025-71154

CVE-2025-71154 concerns Linux kernel code for the rtl8150 USB driver. When usb_submit_urb() fails in async_set_registers(), the allocated async_req and URB are not freed, causing a memory leak. The completion callback async_set_reg_cb() frees these allocations only after a successful URB submissi...

Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the asyncsetregisters function not releasing the URB and request structures when the usbsubmiturb...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003655)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003655 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...

CVE-2025-68818

In the Linux kernel, the following vulnerability has been resolved: scsi: Revert "scsi: qla2xxx: Perform lockless command completion in abort path" This reverts commit 0367076b0817d5c75dfb83001ce7ce5c64d803a9. The commit being reverted added code to qla2x00abortallcmds to call sp-done without...

PT-2026-27712

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to USB communication with the f81604 CAN controller. Specifically, the issue concerns the incorrect anchoring of URB USB Request Block structure...

PT-2026-5540

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s etas es58x CAN driver where a partial allocation of RX URBs could lead to a memory leak. Specifically, the es58x alloc rx urbs function, when failing ...

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,...

SUSE CVE-2023-54270

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...

PT-2025-53000

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the hfcsusb probe function within the mISDN hfcsusb component of the Linux kernel. Specifically, memory allocated for ctrl urb is leaked when setup instance fails...

EUVD-2025-203773

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbxmitcallback: fix handling of failed transmitted URBs The driver lacks the cleanup of failed transfers of URBs. This reduces the number of available URBs per error by 1. This leads to reduced performance and...

CVE-2025-68307

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbxmitcallback: fix handling of failed transmitted URBs The driver lacks the cleanup of failed transfers of URBs. This reduces the number of available URBs per error by 1. This leads to reduced performance and...

CVE-2025-68307

CVE-2025-68307 – Linux kernel can: gs_usb: gs_usb_xmit_callback(): fix handling of failed transmitted URBs. Root cause: missing cleanup of failed URB transfers, decreasing available URBs per error by 1, which can degrade performance and may halt transmission. Affected: linux kernel driver can: gs...

CVE-2025-68307 can: gs_usb: gs_usb_xmit_callback(): fix handling of failed transmitted URBs

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbxmitcallback: fix handling of failed transmitted URBs The driver lacks the cleanup of failed transfers of URBs. This reduces the number of available URBs per error by 1. This leads to reduced performance and...

CVE-2025-68288 usb: storage: Fix memory leak in USB bulk transport

In the Linux kernel, the following vulnerability has been resolved: usb: storage: Fix memory leak in USB bulk transport A kernel memory leak was identified by the 'ioctlsg01' test from Linux Test Project LTP. The following bytes were mainly observed: 0x53425355. When USB storage devices incorrect...

CVE-2025-68194 media: imon: make send_packet() more robust

In the Linux kernel, the following vulnerability has been resolved: media: imon: make sendpacket more robust syzbot is reporting that imon has three problems which result in hung tasks due to forever holding device lock 1. First problem is that when usbrxcallbackintf0 once got -EPROTO error after...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the pegasus-notetaker driver not checking the URB buffer size, which could lead to out-of-bounds access...

PT-2025-51607

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel's imon driver contains issues that can lead to hung tasks due to indefinitely holding a device lock. Specifically, the usb rx callback intf0 function can repeatedly...