CVE-2021-42376

A flaw was found in BusyBox, where it did not properly sanitize while processing a crafted shell command, leading to a denial of service. The highest threat from this vulnerability is to system availability...

CVE-2021-42374

A flaw was found in BusyBox. It did not properly sanitize while crafted LZMA compressed input was decompressing, leading to a denial of service. The highest threat from this vulnerability is to confidentiality and system availability...

CVE-2021-42377

A flaw was found in BusyBox, where it did not properly sanitize while processing a crafted shell command, leading to a denial of service and possible code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

CVE-2021-27025

A configuration flaw was found in Puppet Agent where the agent silently ignores Augeas settings. This flaw allows a network attacker to cause a denial of service before the first pluginsync. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availabilit...

rubygem-addressable: ReDoS in templates

A resource-consumption vulnerability was found in rubygem addressable, where its URI template implementation could allow an attacker's crafted template to consume resources, resulting in a denial of service. The highest threat from this vulnerability is to system availability...

Satellite: Azure compute resource secret_key leak to authenticated users

A flaw was found in Red Hat Satellite. A credential leak was identified which will expose Azure Resource Manager's secret key through JSON of the API output. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2021-42114

A Rowhammer flaw was found in the latest DDR4 DRAM hardware chips. This flaw is different from the previously known attack CVE-2020-10255 by non-uniform patterns of memory access. These DDR4 DRAM hardware chips implement a Target Row Refresh TRR mitigation to prevent a Rowhammer flaw-induced bit...

kernel: insufficient access control in the Intel(R) PROSet/Wireless WiFi Software driver may allow an unauthenticated user to potentially enable DoS via adjacent access

A flaw was found in the Linux kernel’s implementation of wireless drivers for the Intel PROset wireless hardware. This flaw allows an unauthorized attacker within the wireless radio range to cause the driver and the system to disconnect from the wireless network, triggering the operating system t...

CVE-2021-0158

A vulnerability was found in the BIOS firmware for some IntelR Processors caused by improper input validation. This flaw allows a user with local access to cause the device to elevate privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system...

CVE-2021-0157

A vulnerability was reported in the BIOS firmware for some IntelR Processors caused by insufficient control flow management. This flaw allows a user with local access to cause the device to elevate privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as...

Ubuntu 18.04 LTS / 20.04 LTS : hivex vulnerability (USN-5148-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5148-1 advisory. It was discovered that hivex incorrectly handled certain input. An attacker could use this vulnerability to cause a crash or obtain sensitive...

CVE-2021-41091

A file permissions vulnerability was found in the Moby Docker Engine. The Moby data directory usually /var/lib/docker contains subdirectories with insufficiently restricted permissions, allowing unprivileged Linux users to traverse directory contents and execute programs. When the running contain...

Signature Verification Bypass

The exploitation of this flaw requires RPM's package verification level to be set to "digest" or "none". In addition, to exploit this flaw, an attacker must either compromise an RPM repository or convince an administrator to install an untrusted RPM. It is strongly recommended to only use RPMs fr...

Huawei EulerOS: Security Advisory for cpio (EulerOS-SA-2021-2654)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Huawei EulerOS: Security Advisory for krb5 (EulerOS-SA-2021-2664)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

SUSE SLES15: cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc (SUSE-SU-2021:3658-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3658-1 advisory. The SUSE Linux Enterprise 15 SP2 Real Time kernel was updated to receive various security and bugfixes. The following security bugs were fixed:...

EulerOS 2.0 SP5 : c-ares (EulerOS-SA-2021-2652)

According to the versions of the c-ares packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output ...

Ubuntu 20.04 LTS : Linux kernel (OEM 5.14) vulnerabilities (USN-5140-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5140-1 advisory. It was discovered that the AMD Cryptographic Coprocessor CCP driver in the Linux kernel did not properly deallocate memory in some error conditions. A...

EulerOS 2.0 SP9 : c-ares (EulerOS-SA-2021-2704)

According to the versions of the c-ares package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output o...

httpd: mod_proxy NULL pointer dereference

A flaw was found In Apache httpd. The modproxy has a NULL pointer dereference. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...