CVE-2025-37809 usb: typec: class: Fix NULL pointer access

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Fix NULL pointer access Concurrent calls to typecpartnerunlinkdevice can lead to a NULL pointer dereference. This patch adds a mutex to protect USB device pointers and prevent this issue. The same mutex protect...

CVE-2025-37809 usb: typec: class: Fix NULL pointer access

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Fix NULL pointer access Concurrent calls to typecpartnerunlinkdevice can lead to a NULL pointer dereference. This patch adds a mutex to protect USB device pointers and prevent this issue. The same mutex protect...

PT-2025-20339

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to the USB gadget functionality, specifically in the dwc3 driver. The problem occurs when the event count read...

PT-2025-20340

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, specifically in the usb: chipidea: ci hdrc imx module, related to the handling of the usbmisc property. The issue arises because...

USN-7496-5 linux-azure-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Block layer subsystem; - Character device driver; - Hardware crypto device drivers; - GPU drivers; - Media drivers;...

USN-7496-4 linux-azure vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Block layer subsystem; - Character device driver; - Hardware crypto device drivers; - GPU drivers; - Media drivers;...

USN-7496-2 linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Block layer subsystem; - Character device driver; - Hardware crypto device drivers; - GPU drivers; - Media drivers;...

USN-7496-1 linux, linux-aws, linux-aws-hwe, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Block layer subsystem; - Character device driver; - Hardware crypto device drivers; - GPU drivers; - Media drivers;...

Avoid Using USB Storage

USB storage devices are usually used to transfer data between servers. However, in most cases, data on USB storage devices cannot be protected by technical methods, thereby increasing the risk of attacks. Viruses and Trojan horses on USB devices may infect and damage the server. If the USB storag...

Ubuntu: Security Advisory (USN-7491-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-7491-1: Linux kernel (OEM) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - USB Type-C Connector System Software Interface driver; - Timer subsystem; CVE-2025-21902, CVE-2025-21813...

CVE-2025-46592

Null pointer dereference vulnerability in the USB HDI driver module Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2025-46592

Null pointer dereference vulnerability in the USB HDI driver module Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2025-46592

Null pointer dereference vulnerability in the USB HDI driver module Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2025-46592

CVE-2025-46592 describes a null pointer dereference in Huawei HarmonyOS USB HDI driver module, with impact limited to availability. Public records (NVD, Red Hat, CNVD, CVE lists) flag the vulnerability as local‑level with LOW privileges required and no user interaction. The CVSS base scores in th...

SUSE CVE-2022-49848

In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp-combo: fix NULL-deref on runtime resume Commit fc64623637da "phy: qcom-qmp-combo,usb: add support for separate PCSUSB region" started treating the PCSUSB registers as potentially separate from the PCS registers but...

Ubuntu 24.04 LTS : Linux kernel (OEM) vulnerabilities (USN-7491-1)

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7491-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

CBL Mariner 2.0 Security Update: kernel (CVE-2025-21689)

"The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21689 advisory. - In the Linux kernel, the following vulnerability has been resolved: USB: serial: quatech2: fix null-ptr-...

CBL Mariner 2.0 Security Update: kernel (CVE-2025-21917)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21917 advisory. - In the Linux kernel, the following vulnerability has been resolved: usb: renesasusbhs: Flush the...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21689)

"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-2025-21689 advisory. - In the Linux kernel, the following vulnerability has been resolved: USB: serial: quatech2: fix null-ptr-...