RHEL 8 : spice-vdagent (RHSA-2021:1791)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:1791 advisory. The spice-vdagent packages provide a SPICE agent for Linux guests. Security Fixes: spice-vdagent: possible file transfer DoS and information...

CVE-2020-28588

An information disclosure vulnerability exists in the /proc/pid/syscall functionality of Linux Kernel 5.1 Stable and 5.4.66. More specifically, this issue has been introduced in v5.1-rc4 commit 631b7abacd02b88f4b0795c08b54ad4fc3e7c7c0 and is still present in v5.10-rc4, so it’s likely that all...

CVE-2020-28588

An information disclosure vulnerability exists in the /proc/pid/syscall functionality of Linux Kernel 5.1 Stable and 5.4.66. More specifically, this issue has been introduced in v5.1-rc4 commit 631b7abacd02b88f4b0795c08b54ad4fc3e7c7c0 and is still present in v5.10-rc4, so it’s likely that all...

CVE-2020-28588

An information disclosure vulnerability exists in the /proc/pid/syscall functionality of Linux Kernel 5.1 Stable and 5.4.66. More specifically, this issue has been introduced in v5.1-rc4 commit 631b7abacd02b88f4b0795c08b54ad4fc3e7c7c0 and is still present in v5.10-rc4, so it’s likely that all...

CVE-2020-28588

The CVE-2020-28588 information disclosure exists in the Linux Kernel /proc/pid/syscall interface for 5.1 Stable through 5.4.66, introduced in v5.1-rc4 (commit 631b7abacd02b88f4b0795c08b54ad4fc3e7c7c0) and still present in 5.10-rc4. An attacker can read /proc/pid/syscall to trigger memory contents...

CVE-2020-28588: Incorrect Conversion between Numeric Types

An information disclosure vulnerability exists in the /proc/pid/syscall functionality of Linux Kernel 5.1 Stable and 5.4.66. More specifically, this issue has been introduced in v5.1-rc4 commit 631b7abacd02b88f4b0795c08b54ad4fc3e7c7c0 and is still present in v5.10-rc4, so it’s likely that all...

CVE-2021-27216

Exim 4 before 4.94.2 has Execution with Unnecessary Privileges. By leveraging a deletepidfile race condition, a local user can delete arbitrary files as root. This involves the -oP and -oPX options...

UBUNTU-CVE-2021-27216

Exim 4 before 4.94.2 has Execution with Unnecessary Privileges. By leveraging a deletepidfile race condition, a local user can delete arbitrary files as root. This involves the -oP and -oPX options...

Arbitrary Code Execution

psnode is vulnerable to arbitrary code execution. The vulnerability exists due to the lack of sanitization, of pid in module.exports.kill, which is directly used in the childprocess.exec function...

The vulnerability of the Chrony daemon in the implementation of the Network Time Protocol (NTP) allows a attacker to cause a service failure.

The vulnerability of the Chrony daemon in the implementation of the Network Time Protocol NTP is related to an incorrect definition of the link before accessing the file in the /var/run/chrony directory. Exploiting this vulnerability could allow a attacker to cause a service failure by using a...

A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process.

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The vulnerability of the Runc command-line tool for starting isolated containers lies in its ability to simultaneously execute tasks using a shared resource with incorrect synchronization. This allows attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the Runc container launch tool is related to an error in tracking additional processes of the container using the pid 1 of the container. Exploiting this vulnerability can allow a perpetrator to access confidential data, compromise its integrity, and cause service failures...

MGASA-2021-0154 Updated unbound packages fix a security vulnerability

Unbound contains a local vulnerability that would allow for a local symlink attack. When writing the PID file Unbound creates the file if it is not there, or opens an existing file for writing. In case the file was already present, it would follow symlinks if the file happened to be a symlink...

USN-4808-1 tinyproxy vulnerability

It was discovered that Tinyproxy created its pid file with insecure permissions. An attacker could use the vulnerability to cause arbitrary processes to be killed, resulting in a denial of service...

EulerOS Virtualization 3.0.6.6 : chrony (EulerOS-SA-2021-1462)

According to the version of the chrony packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - A flaw was found in chrony versions before 3.5.1 when creating the PID file under the /var/run/chrony folder. The file is created...

EulerOS Virtualization 3.0.2.6 : chrony (EulerOS-SA-2021-1429)

According to the version of the chrony package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - A flaw was found in chrony versions before 3.5.1 when creating the PID file under the /var/run/chrony folder. The file is created...

OESA-2021-1083 unbound security update

Unbound is a validating, recursive, caching DNS resolver. It is designed to be fast and lean and incorporates modern features based on open standards. To help increase online privacy, Unbound supports DNS-over-TLS which allows clients to encrypt their communication. Unbound is available for most...

OESA-2021-1054 unbound security update

Unbound is a validating, recursive, caching DNS resolver. It is designed to be fast and lean and incorporates modern features based on open standards. To help increase online privacy, Unbound supports DNS-over-TLS which allows clients to encrypt their communication. Unbound is available for most...

Huawei EulerOS: Security Advisory for chrony (EulerOS-SA-2021-1462)

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 chrony (EulerOS-SA-2021-1581)

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...