Missing memory barriers in read-write unlock paths

ISSUE DESCRIPTION The read-write unlock paths don't contain a memory barrier. On Arm, this means a processor is allowed to re-order the memory access with the preceding ones. In other words, the unlock may be seen by another processor before all the memory accesses within the "critical" section. ...

Critical: Red Hat Security Advisory: OpenShift Container Platform 3.11 security update

Red Hat OpenShift Container Platform release 3.11.200 is now available with updates to packages and images that fix several bugs. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

CVE-2018-8945

The bfdsectionfromshdr function in elf.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service segmentation fault via a large attribute section...

Important: Red Hat Security Advisory: nodejs:10 security update

An update for the nodejs:10 module is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Important: Red Hat Security Advisory: telnet security update

An update for telnet is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2020-11544

An issue was discovered in Project Worlds Official Car Rental System 1. It allows the admin user to run commands on the server with their account because the upload section on the file-manager page contains an arbitrary file upload vulnerability via addcars.php. There are no upload restrictions f...

Moderate: Red Hat Security Advisory: python-XStatic-jQuery security update

An update for python-XStatic-jQuery is now available for Red Hat OpenStack Platform 15 Stein. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for eac...

Moderate: Red Hat Security Advisory: python-django security update

An update for python-django is now available for Red Hat OpenStack Platform 15 Stein. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Important: Red Hat Security Advisory: nodejs:10 security update

An update for the nodejs:10 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Critical: Red Hat Security Advisory: haproxy security update

An update for haproxy is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

Unspecified Vulnerability in Avast Antivirus (CNVD-2020-22017)

Avast Antivirus is a suite of antivirus software from the Czech company Avast. A security vulnerability exists in the aswTask RPC endpoint of the TaskEx library in versions prior to Avast Antivirus 20. The vulnerability can be exploited to make arbitrary changes to the Components section of the...

Important: Red Hat Security Advisory: ipmitool security update

An update for ipmitool is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Integer overflow

An exploitable denial-of-service vulnerability exists in the TXT record-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing the RDATA section in a TXT record in mDNS messages, multiple integer overflows can be triggered, leading to a denial of service. An attacker can send an mDNS...

Moderate: Red Hat Security Advisory: runc security update

An update for runc is now available for Red Hat Enterprise Linux 7 Extras. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

Moderate: Red Hat Security Advisory: python-virtualenv security update

An update for python-virtualenv is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

CVE-2020-10596

OpenCart 3.0.3.2 allows remote authenticated users to conduct XSS attacks via a crafted filename in the users' image upload section...

gdb: Buffer overflow

Background gdb is the GNU project’s debugger, facilitating the analysis and debugging of applications. The BFD library provides a uniform method of accessing a variety of object file formats. Description It was discovered that gdb didn’t properly validate the ELF section sizes from input file...

The EARN-IT Act

Prepare for another attack on encryption in the U.S. The EARN-IT Act purports to be about protecting children from predation, but it's really about forcing the tech companies to break their encryption schemes: The EARN IT Act would create a "National Commission on Online Child Sexual Exploitation...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.1.38 skopeo security update

An update for skopeo is now available for Red Hat OpenShift Container Platform 4.1. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.2.7 security update

An update is now available for Red Hat JBoss Enterprise Application Platform 7.2. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...