CVE-2021-34570

Phoenix Contact PLCnext Control devices (versions prior to 2021.0.5 LTS) are affected by CVE-2021-34570. The issue is a DoS caused by specially crafted JSON requests, reducing availability. The NVD/CVSS reports a HIGH impact with network attack vector and low complexity. Remediation in the provid...

Design/Logic Flaw

A vulnerability in the Protection Against Distributed Denial of Service Attacks feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to conduct denial of service DoS attacks to or through the affected device. This vulnerability is due to incorrect programming of the...

Vulnerabilities fixed in Oracle MySQL

Vulnerabilities have been fixed in MySQL. The vulnerabilities allow a malicious person to perform attacks that result in the following categories of damage: Denial-of-Service DoS SQL Injection Access to sensitive data Access to system data Increased user privileges MySQL categorizes these...

mysql: Server: Optimizer unspecified vulnerability (CPU Jul 2021)

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.25 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful...

nss and nspr security, bug fix, and enhancement update

An update is available for nspr, nss. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Network Security Services NSS is a set of libraries designed to support the...

Moderate: nss and nspr security, bug fix, and enhancement update

Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime NSPR provides platform independence for non-GUI operating system facilities. The following packages have been upgrad...

RHEL 8 : nss and nspr (RHSA-2021:3572)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:3572 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...

CentOS 8 : nss and nspr (CESA-2021:3572)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:3572 advisory. - nss: TLS 1.3 CCS flood remote DoS Attack CVE-2020-25648 Note that Nessus has not tested for this issue but has instead relied only on the application's...

CVE-2021-39532

An issue was discovered in libslax through v0.22.1. A NULL pointer dereference exists in the function slaxLexer located in slaxlexer.c. It allows an attacker to cause Denial of Service...

CVE-2021-32270

An issue was discovered in gpac through 20200801. A NULL pointer dereference exists in the function vwidboxdel located in boxcodebase.c. It allows an attacker to cause Denial of Service...

in bfabiszewski/libmobi

✍️ Description Overview This vulnerability is the use of out-of-range pointer offset, which lets attackers read memory information beyond the buffer size. Possibly, attackers can use this to do DOS Denial of Service attack or ALSR bypass by reading sensitive memory address information to all...

in bfabiszewski/libmobi

✍️ Description Overview This vulnerability is of out-of-bound read, which lets attackers read memory information beyond the buffer size. Possibly, attackers can use this to do DOS Denial of Service attack or ALSR bypass by reading sensitive memory address information to all applications which use...

SnappyFrameDecoder doesn't restrict chunk length any may buffer skippable chunks in an unnecessary way

Impact The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by...

Denial Of Service (DoS)

xen is vulnerable to denial of service. The unofficial MATLAB extension for Visual Studio Code allows attackers to execute arbitrary code via a crafted workspace because of lint configuration settings...

ROS-2-1331

2.1331 Apache Ant utility vulnerability CVE-2021-36374, CVE-2021-36373 1. Vulnerability Description: CVE-2021-36374 A vulnerability in the Apache Ant utility, is related to the application improperly controlling internal resource consumption when processing ZIP archives. Exploitation of the...

ROS-2-1379

2.1379 Apache Ant utility vulnerability CVE-2021-36374, CVE-2021-36373 1. Vulnerability Description: CVE-2021-36374 A vulnerability in the Apache Ant utility, is related to the application improperly controlling internal resource consumption when processing ZIP archives. Exploitation of the...

ROS-2-709

2.709 Apache Ant utility vulnerability CVE-2021-36374, CVE-2021-36373 1. Vulnerability Description: CVE-2021-36374 A vulnerability in the Apache Ant utility, is related to the application improperly controlling internal resource consumption when processing ZIP archives. Exploitation of the...

ROS-2-1537

2.1537 Multiple vulnerabilities in Squid CVE-2021-28651, CVE-2021-28662, CVE-2021-28652, CVE-2021-31806, CVE-2021-31808 1. Vulnerability Description: The vulnerability allows a remote attacker to perform a denial-of-service DoS attack.Identifier of the Information Security Threat Data Bank of the...

ROS-2-498

2.498 Multiple Vulnerabilities in Moodle CVE-2021-32472 - CVE-2021-32478 1. Vulnerability Description: CVE-2021-32478 A vulnerability exists due to insufficient cleansing of user-provided data at the LTI authorization endpoint. A remote attacker could trick a victim into clicking a specially...

ROS-2-468

2.468 Multiple vulnerabilities in Squid CVE-2021-28651, CVE-2021-28662, CVE-2021-28652, CVE-2021-31806, CVE-2021-31808 1. Vulnerability Description: The vulnerability allows a remote attacker to execute a denial-of-service DoS attack.Identifier of the Information Security Threats Data Bank of the...