Ubuntu Security Notice 6092-1 - Jordy Zomer and Alexandra Sandulescu discovered that the Linux kernel did not properly implement speculative execution barriers in usercopy functions in certain situations. A local attacker could use this to expose sensitive information. Xingyuan Mo discovered that the x86 KVM implementation in the Linux kernel did not properly initialize some data structures. A local attacker could use this to expose sensitive information.
CiviCRM version 5.59.alpha1 suffers from a persistent cross site scripting vulnerability.
Red Hat Security Advisory 2023-3167-01 - New Red Hat build of Cryostat 2.3.0 on RHEL 8 container images have been released, adding a variety of features and bug fixes. Issues addressed include a denial of service vulnerability.
ChurchCRM version 4.5.4 suffers from a cross site scripting vulnerability. Related CVE number: CVE-2023-31699.
Ubuntu Security Notice 6091-1 - It was discovered that some AMD x86-64 processors with SMT enabled could speculatively execute instructions using a return address from a sibling thread. A local attacker could possibly use this to expose sensitive information. Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service.
MobileTrans version 4.0.11 suffers from having a weak service permission vulnerability.
Red Hat Security Advisory 2023-3229-01 - An update for openshift-gitops-kam is now available for Red Hat OpenShift GitOps 1.8. Red Hat Product Security has rated this update as having a security impact of Important. Issues addressed include a bypass vulnerability.
Filmora version 12 Build 1.0.0.7 suffers from an unquoted service path vulnerability.
Ubuntu Security Notice 6090-1 - It was discovered that some AMD x86-64 processors with SMT enabled could speculatively execute instructions using a return address from a sibling thread. A local attacker could possibly use this to expose sensitive information. Zheng Wang discovered that the Intel i915 graphics driver in the Linux kernel did not properly handle certain error conditions, leading to a double-free. A local attacker could possibly use this to cause a denial of service.
Bludit CMS version 3.14.1 suffers from a persistent cross site scripting vulnerability.
Ubuntu Security Notice 6089-1 - It was discovered that the Intel i915 graphics driver in the Linux kernel did not perform a GPU TLB flush in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
Red Hat Security Advisory 2023-0584-01 - Secondary Scheduler Operator for Red Hat OpenShift 1.1.1. Issues addressed include a denial of service vulnerability.
Red Hat Security Advisory 2023-3195-01 - Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cron. Issues addressed include bypass, cross site scripting, information leakage, and insecure permissions vulnerabilities.
This Metasploit module exploits a command injection vulnerability in IBM AIX invscout set-uid root utility present in AIX 7.2 and earlier. The undocumented -rpm argument can be used to install an RPM file; and the undocumented -o argument passes arguments to the rpm utility without validation, leading to command injection with effective-uid root privileges. This module has been tested successfully on AIX 7.2.
On May 11 2023, Essential Addons for Elementor, a WordPress plugin with over one million active installations, released a patch for a critical vulnerability that made it possible for any unauthenticated user to reset arbitrary user passwords, including user accounts with administrative-level access. Versions 5.7.1 and below are affected.
Debian Linux Security Advisory 5405-1 - It was discovered that missing input sanitizing in the implementation of the OIDCStripCookie option in mod_auth_openidc could result in denial of service.
Red Hat Security Advisory 2023-3221-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.11.0. Issues addressed include a bypass vulnerability.
Red Hat Security Advisory 2023-3220-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.11.0 ESR. Issues addressed include a bypass vulnerability.
Red Hat Security Advisory 2023-3223-01 - Red Hat AMQ Streams, based on the Apache Kafka project, offers a distributed backbone that allows microservices and other applications to share data with extremely high throughput and extremely low latency. This release of Red Hat AMQ Streams 2.4.0 serves as a replacement for Red Hat AMQ Streams 2.3.0, and includes security and bug fixes, and enhancements. Issues addressed include denial of service, deserialization, information leakage, memory exhaustion, and resource exhaustion vulnerabilities.
Ubuntu Security Notice 6087-1 - It was discovered that Ruby incorrectly handled certain regular expressions. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 16.04 ESM.
Ubuntu Security Notice 6088-1 - It was discovered that runC incorrectly made /sys/fs/cgroup writable when in rootless mode. An attacker could possibly use this issue to escalate privileges. It was discovered that runC incorrectly performed access control when mounting /proc to non-directories. An attacker could possibly use this issue to escalate privileges. It was discovered that runC incorrectly handled /proc and /sys mounts inside a container. An attacker could possibly use this issue to bypass AppArmor, and potentially SELinux.
Ubuntu Security Notice 6086-1 - It was discovered that minimatch incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service.
Red Hat Security Advisory 2023-1329-01 - Red Hat build of MicroShift is Red Hat's light-weight Kubernetes orchestration solution designed for edge device deployments and is built from the edge capabilities of Red Hat OpenShift. MicroShift is an application that is deployed on top of Red Hat Enterprise Linux devices at the edge, providing an efficient way to operate single-node clusters in these low-resource environments. This advisory contains the RPM packages for Red Hat build of MicroShift 4.13.0. Issues addressed include a man-in-the-middle vulnerability.
Red Hat Security Advisory 2023-2138-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the extra low-latency container images for Red Hat OpenShift Container Platform 4.13. Issues addressed include a bypass vulnerability.
Red Hat Security Advisory 2023-3205-01 - OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform. This advisory contains OpenShift Virtualization 4.13.0 images. Issues addressed include a denial of service vulnerability.