USN-6686-5: Linux kernel (Intel IoTG) vulnerabilities

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service system crash. CVE-2023-22995 It was discovered that a race...

CVE-2021-47180

A flaw was found in the nfc module in the Linux kernel. The nfcmrvldisconnect function does not free the hcidev field in the struct ncidev, causing a memory leak, potentially impacting system performance and resulting in a denial of service...

CVE-2021-47180

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: fix memory leak in nciallocatedevice nfcmrvldisconnect fails to free the hcidev field in struct ncidev. Fix this by freeing hcidev in ncifreedevice. BUG: memory leak unreferenced object 0xffff888111ea6800 size 1024: com...

CVE-2021-47180

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: fix memory leak in nciallocatedevice nfcmrvldisconnect fails to free the hcidev field in struct ncidev. Fix this by freeing hcidev in ncifreedevice. BUG: memory leak unreferenced object 0xffff888111ea6800 size 1024: com...

CVE-2021-47180 NFC: nci: fix memory leak in nci_allocate_device

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: fix memory leak in nciallocatedevice nfcmrvldisconnect fails to free the hcidev field in struct ncidev. Fix this by freeing hcidev in ncifreedevice. BUG: memory leak unreferenced object 0xffff888111ea6800 size 1024: com...

CVE-2021-47180 NFC: nci: fix memory leak in nci_allocate_device

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: fix memory leak in nciallocatedevice nfcmrvldisconnect fails to free the hcidev field in struct ncidev. Fix this by freeing hcidev in ncifreedevice. BUG: memory leak unreferenced object 0xffff888111ea6800 size 1024: com...

CVE-2021-47180

The CVE-2021-47180 entry concerns a Linux kernel NFC component memory-leak in nci_allocate_device, with nfcmrvl_disconnect failing to free the hci_dev field and a fix to release hci_dev in nci_free_device. Connected documents (Astra Linux and Nessus-derived advisories) confirm the issue and its r...

CVE-2021-47180

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: fix memory leak in nciallocatedevice nfcmrvldisconnect fails to free the hcidev field in struct ncidev. Fix this by freeing hcidev in ncifreedevice. BUG: memory leak unreferenced object 0xffff888111ea6800 size 1024: com...

CVE-2021-47180

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: fix memory leak in nciallocatedevice nfcmrvldisconnect fails to free the hcidev field in struct ncidev. Fix this by freeing hcidev in ncifreedevice. BUG: memory leak unreferenced object 0xffff888111ea6800 size 1024: com...

Canada revisits decision to ban Flipper Zero

In February 2024 the Canadian government announced plans to ban the sale of the Flipper Zero, mainly because of its reported use to steal cars. The Flipper Zero is a portable device that can be used in penetration testing with a focus on wireless devices and access control systems. If that doesnt...

Ubuntu: Security Advisory (USN-6686-4)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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-6705-1: Linux kernel (AWS) vulnerabilities

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service system crash. CVE-2023-22995 It was discovered that the NVIDIA...

USN-6705-1 linux-aws, linux-aws-5.15 vulnerabilities

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service system crash. CVE-2023-22995 It was discovered that the NVIDIA...

USN-6686-3: Linux kernel (Oracle) vulnerabilities

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service system crash. CVE-2023-22995 It was discovered that a race...

USN-6686-3 linux-oracle, linux-oracle-5.15 vulnerabilities

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service system crash. CVE-2023-22995 It was discovered that a race...

USN-6680-3: Linux kernel (AWS) vulnerabilities

黄思聪 discovered that the NFC Controller Interface NCI implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service system crash...

CVE-2021-47115

CVE-2021-47115 is rejected by its CNA and not an active vulnerability entry.

CVE-2021-47115

Removed by vendor...

USN-6686-2: Linux kernel vulnerabilities

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service system crash. CVE-2023-22995 It was discovered that a race...

Ubuntu 22.04 LTS : Linux kernel vulnerabilities (USN-6686-2)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6686-2 advisory. It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device...