Astra Linux - уязвимость в linux, linux-5.10

The function emsusbstartxmit in the file drivers/net/can/usb/emsusb.c within the Linux kernel, up to version 5.17.1, contains a double-free...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003989)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003989 advisory. In the Linux kernel before 5.3.11, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/can/usb/mcbausb.c driver, aka...

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 20.1070e Security Update: kernel (UTSA-2026-000206)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000206 advisory. In the Linux kernel before 5.3.11, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/can/usb/mcbausb.c driver, aka...

CVE-2022-49661 can: gs_usb: gs_usb_open/close(): fix memory leak

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbopen/close: fix memory leak The gsusb driver appears to suffer from a malady common to many USB CAN adapter drivers in that it performs usballoccoherent to allocate a number of USB request blocks URBs for RX, and...

CVE-2022-49661

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbopen/close: fix memory leak The gsusb driver appears to suffer from a malady common to many USB CAN adapter drivers in that it performs usballoccoherent to allocate a number of USB request blocks URBs for RX, and...

kernel: double free in usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c

A double-free flaw was found in the Linux kernel's USB2CAN interface implementation. This issue could allow a local user to crash the system...

SUSE CVE-2022-28389

mcbausbstartxmit in drivers/net/can/usb/mcbausb.c in the Linux kernel through 5.17.1 has a double free...

Ubuntu: Security Advisory (USN-4228-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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-5539-1 linux-bluefield, linux-gcp-5.4, linux-gke-5.4 vulnerabilities

It was discovered that the implementation of the 6pack and mkiss protocols in the Linux kernel did not handle detach events properly in some situations, leading to a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service system crash. CVE-2022-1195...

UBUNTU-CVE-2022-28388

usb8devstartxmit in drivers/net/can/usb/usb8dev.c in the Linux kernel through 5.17.1 has a double free...

UBUNTU-CVE-2022-28389

mcbausbstartxmit in drivers/net/can/usb/mcbausb.c in the Linux kernel through 5.17.1 has a double free...

USN-4227-1: Linux kernel vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Description It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for the Linux kernel. A physically proximate attacker could use this to cause a denial of service system crash or...

Ubuntu 18.04 LTS : Linux kernel (HWE) vulnerabilities (USN-4225-2)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4225-2 advisory. USN-4225-1 fixed vulnerabilities in the Linux kernel for Ubuntu 19.10. This update provides the corresponding updates for the Linux Hardware Enablement H...

USN-4225-2: Linux kernel (HWE) vulnerabilities

USN-4225-1 fixed vulnerabilities in the Linux kernel for Ubuntu 19.10. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 19.10 for Ubuntu 18.04 LTS. It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for...

USN-4225-2 linux-hwe vulnerabilities

USN-4225-1 fixed vulnerabilities in the Linux kernel for Ubuntu 19.10. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 19.10 for Ubuntu 18.04 LTS. It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for...

USN-4228-2: Linux kernel (Xenial HWE) vulnerabilities

USN-4228-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 ESM. It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex...

USN-4228-2 linux-lts-xenial, linux-aws vulnerabilities

USN-4228-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 ESM. It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex...

USN-4226-1: Linux kernel vulnerabilities

Michael Hanselmann discovered that the CIFS implementation in the Linux kernel did not sanitize paths returned by an SMB server. An attacker controlling an SMB server could use this to overwrite arbitrary files. CVE-2019-10220 It was discovered that a heap-based buffer overflow existed in the...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4227-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4227-1 advisory. It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for the Linux kernel. A physically proximate attack...