DEBIAN-CVE-2023-52751

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in smb2queryinfocompound The following UAF was triggered when running fstests generic/072 with KASAN enabled against Windows Server 2022 and mount options...

Updated samba packages fix security vulnerabilities

This update fixes the security issues below. A path traversal vulnerability was identified in Samba when processing client pipe names connecting to Unix domain sockets within a private directory. Samba typically uses this mechanism to connect SMB clients to remote procedure call RPC services like...

Ubuntu: Security Advisory (USN-3880-2)

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...

Linux kernel 代码问题漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A code issue vulnerability exists in the Linux kernel that stems from a NULL pointer dereference found in the CIFS client implementation. A local attacker with the CAPSYSADMIN privilege could crash the...

Denial Of Service (DoS)

kernel is vulnerable to denial of service DoS. The vulnerability exists as CIFS clients convert Unicode strings sent by a server to their local character sets, and then write those strings into memory. If a malicious server sent a long enough string, it could write past the end of the target memo...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3880-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3880-1 advisory. It was discovered that the CIFS client implementation in the Linux kernel did not properly handle setup negotiation during session recovery, leading to a...

USN-3880-2: Linux kernel (Trusty HWE) vulnerabilities

USN-3880-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 14.04 LTS for Ubuntu 12.04 ESM. It was discovered that the CIFS client implementation in the Linux kernel did not...

Debian DLA-1422-2 : linux security update (Spectre)

The previous update to linux failed to build for the armhf ARM EABI hard-float architecture. This update corrects that. For all other architectures, there is no need to upgrade or reboot again. For reference, the relevant part of the original advisory text follows. Several vulnerabilities have be...

[SECURITY] [DLA 1422-2] linux security update

Package : linux Version : 3.16.57-2 CVE ID : CVE-2017-5715 CVE-2017-5753 CVE-2018-1066 CVE-2018-1093 CVE-2018-1130 CVE-2018-3665 CVE-2018-5814 CVE-2018-9422 CVE-2018-10853 CVE-2018-10940 CVE-2018-11506 CVE-2018-12233 CVE-2018-1000204 Debian Bug : 898165 The previous update to linux failed to buil...

Linux kernel multiple security vulnerabilities

Multiple KVM vulnerabilities, CIFS client DoS, remote DoS vulnerabilities, tracesyscalls privilege escalation and protection bypass...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-2395-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-2395-1 advisory. Nadav Amit reported that the KVM Kernel Virtual Machine mishandles noncanonical addresses when emulating instructions that change the rip Instruction...

Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2394-1)

Nadav Amit reported that the KVM Kernel Virtual Machine mishandles noncanonical addresses when emulating instructions that change the rip Instruction Pointer. A guest user with access to I/O or the MMIO can use this flaw to cause a denial of service system crash of the guest. CVE-2014-3647 A flaw...

Ubuntu: Security Advisory (USN-2394-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 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-2395-1: Linux kernel vulnerabilities

Nadav Amit reported that the KVM Kernel Virtual Machine mishandles noncanonical addresses when emulating instructions that change the rip Instruction Pointer. A guest user with access to I/O or the MMIO can use this flaw to cause a denial of service system crash of the guest. CVE-2014-3647 A flaw...

USN-2395-1 linux vulnerabilities

Nadav Amit reported that the KVM Kernel Virtual Machine mishandles noncanonical addresses when emulating instructions that change the rip Instruction Pointer. A guest user with access to I/O or the MMIO can use this flaw to cause a denial of service system crash of the guest. CVE-2014-3647 A flaw...

USN-2394-1: Linux kernel (Trusty HWE) vulnerabilities

Nadav Amit reported that the KVM Kernel Virtual Machine mishandles noncanonical addresses when emulating instructions that change the rip Instruction Pointer. A guest user with access to I/O or the MMIO can use this flaw to cause a denial of service system crash of the guest. CVE-2014-3647 A flaw...

USN-1253-1: Linux kernel vulnerabilities

Ryan Sweat discovered that the kernel incorrectly handled certain VLAN packets. On some systems, a remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2011-1576 Vasiliy Kulikov and Dan Rosenberg discovered that ecryptfs did not correctly...

Ubuntu Update for linux-ec2 USN-1239-1

Ubuntu Update for Linux kernel vulnerabilities USN-1239-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN12391.nasl 7964 2017-12-01 07:32:11Z santu $ Ubuntu Update for linux-ec2 USN-1239-1 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net Th...

Ubuntu: Security Advisory (USN-1246-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 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...

Ubuntu 10.04 LTS : linux-mvl-dove vulnerabilities (USN-1240-1)

Ryan Sweat discovered that the kernel incorrectly handled certain VLAN packets. On some systems, a remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2011-1576 Vasiliy Kulikov and Dan Rosenberg discovered that ecryptfs did not correctly...