CVE-2017-18075

crypto/pcrypt.c in the Linux kernel before 4.14.13 mishandles freeing instances, allowing a local user able to access the AFALG-based AEAD interface CONFIGCRYPTOUSERAPIAEAD and pcrypt CONFIGCRYPTOPCRYPT to cause a denial of service kfree of an incorrect pointer or possibly have unspecified other...

Debian: Security Advisory (DLA-937-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 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 denial of service vulnerability (CNVD-2018-03215)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A denial of service vulnerability exists in the hugetlbmcopyatomicpte function in mm/hugetlb.c in the Linux kernel. T...

DEBIAN-CVE-2017-15128

A flaw was found in the hugetlbmcopyatomicpte function in mm/hugetlb.c in the Linux kernel before 4.13.12. A lack of size check could cause a denial of service BUG...

CVE-2018-0794

Microsoft Word in Microsoft Office 2007, Microsoft Office 2010, Microsoft Office 2013, and Microsoft Office 2016 allows a remote code execution vulnerability due to the way objects are handled in memory, aka "Microsoft Word Remote Code Execution Vulnerability". This CVE is unique from CVE-2018-07...

Debian: Security Advisory (DLA-829-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 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...

Debian: Security Advisory (DLA-830-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 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-CVE-2017-17670

In VideoLAN VLC media player through 2.2.8, there is a type conversion vulnerability in modules/demux/mp4/libmp4.c in the MP4 demux module leading to a invalid free, because the type of a box may be changed between a read operation and a free operation...

SUSE-SU-2017:3284-1 Security update for the Linux Kernel (Live Patch 11 for SLE 12 SP2)

This update for the Linux Kernel 4.4.74-9232 fixes several issues. The following security issues were fixed: - CVE-2017-1000405: Problematic use of pmdmkdirty in the touchpmd function allowed users to overwrite read-only huge pages e.g. the zero huge page and sealed shmem files bsc1070307. -...

x86 PV guests may gain access to internally used pages

ISSUE DESCRIPTION Memory management for PV guests builds on page ownership and page attributes. A domain can always map, at least r/o, pages of which it is the owner. Certain fields in the control structure of a page are used for different purposes in the main PV memory management code and in cod...

Linux Kernel Local Contention Condition Vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A local contention condition vulnerability exists in the 'touchpmd' function of the THP implementation in Linux Kernel versions 2.6.38 through 4.14, which stems from t...

Memory leak vulnerability in multiple Huawei products (CNVD-2017-35719)

Huawei DP300/RP200 and TE series are all-in-one desktop and HD video conferencing terminals launched by Huawei for high-end customers. A memory leak vulnerability exists in multiple Huawei products due to the XML parser failing to free memory when processing certain nodes. An attacker could explo...

PT-2017-3622 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.14.4 Description: The issue is related to the oom reap task mm function in mm/oom kill.c, which mishandles gather operations. This can allow attackers to cause a denial of service, such as a TLB entry leak or...

Linux Memory Cryptographic Keys Extractor: CryKeX

Some work has been already published regarding the subject of cryptograhic keys security within DRAM. Basically, we need to find something that looks like a key entropic and specific length and then confirm its nature by analyzing the memory structure around it C data types. The idea is to dump...

Circle with Disney Apid Use-Between-Reallocs Information Disclosure Vulnerability

Summary An exploitable information disclosure vulnerability exists in the apid daemon of the Circle with Disney running firmware 2.0.1. A specially crafted set of packets can make the Disney Circle dump strings from an internal database into an HTTP response. An attacker needs network connectivit...

CVE-2017-13683

In Symantec Endpoint Encryption before SEE 11.1.3HF3, a kernel memory leak is a type of resource leak that can occur when a computer program incorrectly manages memory allocations in such a way that memory which is no longer needed is not released. In object-oriented programming, a memory leak ma...

Xen - Pagetable De-typing Unbounded Recursion

Xen allows pagetables of the same level to map each other as readonly in PV domains. This is useful if a guest wants to use the self-referential pagetable trick for easy access to pagetables by mapped virtual address. When cleaning up a pagetable after the last typed reference to it has been...

The vulnerabilities of Microsoft Edge and Internet Explorer involve improper memory management by JavaScript mechanisms when displaying content, allowing attackers to execute arbitrary code.

Vulnerability of browsers Internet Explorer and Microsoft Edge, where JavaScript memory-management mechanisms malfunction when displaying content. Exploiting this vulnerability allows a remote attacker to execute arbitrary code in the context of the current user...

DEBIAN-CVE-2017-12188

arch/x86/kvm/mmu.c in the Linux kernel through 4.13.5, when nested virtualisation is used, does not properly traverse guest pagetable entries to resolve a guest virtual address, which allows L1 guest OS users to execute arbitrary code on the host OS or cause a denial of service incorrect index...

USN-3444-1 linux, linux-aws, linux-gke, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities

Jan H. Schönherr discovered that the Xen subsystem did not properly handle block IO merges correctly in some situations. An attacker in a guest vm could use this to cause a denial of service host crash or possibly gain administrative privileges in the host. CVE-2017-12134 Andrey Konovalov...