DEBIAN-CVE-2021-46283

nftablesnewset in net/netfilter/nftablesapi.c in the Linux kernel before 5.12.13 allows local users to cause a denial of service NULL pointer dereference and general protection fault because of the missing initialization for nftsetelemexpralloc. A local user can set a netfilter table expression i...

UBUNTU-CVE-2021-46283

nftablesnewset in net/netfilter/nftablesapi.c in the Linux kernel before 5.12.13 allows local users to cause a denial of service NULL pointer dereference and general protection fault because of the missing initialization for nftsetelemexpralloc. A local user can set a netfilter table expression i...

netfilter 安全漏洞

netfilter is a packet filtering framework used on Linux systems. A security vulnerability exists in the netfilter version, which stems from a null pointer pointer dereference vulnerability in nf tables api.c, which can be exploited by an attacker to cause a denial of service attack...

Linux kernel 加密问题漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates in the IPv4 implementation of the Linux kernel prior to 5.12.4, where net IPv4 route.c suffers from...

DEBIAN-CVE-2021-39636

In doiptgetctl and doiptsetctl of iptables.c, there is a possible way to leak kernel information due to uninitialized data. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android...

UBUNTU-CVE-2021-39636

In doiptgetctl and doiptsetctl of iptables.c, there is a possible way to leak kernel information due to uninitialized data. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android...

CVE-2021-39636

CVE-2021-39636 is a local information-disclosure vulnerability in the Linux kernel's ip_tables.c (do_ipt_get_ctl/do_ipt_set_ctl) that can leak uninitialized kernel data. Android kernel also implicated in the description. The issue enables local information disclosure with system execution privile...

The vulnerability of the Mozilla Firefox browser, related to security configuration errors, allows attackers to circumvent existing security restrictions.

The vulnerability of the Mozilla Firefox browser is related to errors in the configuration of security rules for iframe-based tables in XSLT stylesheets. Exploiting this vulnerability allows an attacker to circumvent existing security restrictions by using iframes to bypass limitations such as...

CVE-2021-28710

certain VT-d IOMMUs may not work in shared page table mode For efficiency reasons, address translation control structures page tables may and, on suitable hardware, by default will be shared between CPUs, for second-level translation EPT, and IOMMUs. These page tables are presently set up to alwa...

CVE-2021-28710

certain VT-d IOMMUs may not work in shared page table mode For efficiency reasons, address translation control structures page tables may and, on suitable hardware, by default will be shared between CPUs, for second-level translation EPT, and IOMMUs. These page tables are presently set up to alwa...

CVE-2021-28710

certain VT-d IOMMUs may not work in shared page table mode For efficiency reasons, address translation control structures page tables may and, on suitable hardware, by default will be shared between CPUs, for second-level translation EPT, and IOMMUs. These page tables are presently set up to alwa...

Design/Logic Flaw

certain VT-d IOMMUs may not work in shared page table mode For efficiency reasons, address translation control structures page tables may and, on suitable hardware, by default will be shared between CPUs, for second-level translation EPT, and IOMMUs. These page tables are presently set up to alwa...

CVE-2021-26338

Improper access controls in System Management Unit SMU may allow for an attacker to override performance control tables located in DRAM resulting in a potential lack of system resources...

CVE-2021-26338

Improper access controls in System Management Unit SMU may allow for an attacker to override performance control tables located in DRAM resulting in a potential lack of system resources...

CVE-2021-26338

The CVE targets AMD's System Management Unit (SMU) in AMD EPYC processors (1st–3rd Gen) where improper access controls may allow an attacker to override DRAM performance-control tables, risking resource exhaustion. Affected components/versions are stated in AMD’s bulletin AMD-SB-1021 (AGESA mitig...

CVE-2021-3719

A potential vulnerability in the SMI callback function that saves and restore boot script tables used for resuming from sleep state in some ThinkCentre and ThinkStation models may allow an attacker with local access and elevated privileges to execute arbitrary code...

CVE-2021-3719

A potential vulnerability in the SMI callback function that saves and restore boot script tables used for resuming from sleep state in some ThinkCentre and ThinkStation models may allow an attacker with local access and elevated privileges to execute arbitrary code...

Mozilla Firefox Security Advisory (MFSA2013-05) - Linux

This host is missing a security update for Mozilla Firefox. Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; y...

Mozilla Firefox Security Advisory (MFSA2015-126) - Linux

This host is missing a security update for Mozilla Firefox. Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; y...

RHEL 8 : sqlite (RHSA-2021:4396)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:4396 advisory. SQLite is a C library that implements an SQL database engine. A large subset of SQL92 is supported. A complete database is stored in a singl...