GHSA-5J8W-R7G8-5472 Arrow2 allows double free in `safe` code

The struct FfiArrowArray implements deriveClone that is inconsistent with its custom implementation of Drop, resulting in a double free when cloned. Cloning this struct in safe results in a segmentation fault, which is unsound. This derive was removed from this struct. All users are advised to...

7 Facts About Insider Threats That Should Make you Rethink Data Security

In the report, Insider Threats Drive Data Protection Improvements, Forrester Research asserts that most organizations are making positive steps toward protecting the sensitive data they are migrating to the cloud. However, Forrester suggests that many have not devised a comprehensive plan that...

Vulnerabilities fixed in Citrix Application Delivery Manager (ADM).

Citrix has fixed two vulnerabilities in Application Delivery Manager ADM. A malicious person with access to the management environment can exploit the vulnerabilities to cause a denial-of-service by disabling the License service, or to gain access to a root shell, by forcing a reset on the...

PT-2022-20491

Name of the Vulnerable Software and Affected Versions Biscuit versions 1 Description The Biscuit specification version 1 contains a vulnerable algorithm that allows malicious actors to forge valid Γ-signatures. This would allow an attacker to create a token with any access level. The version 2 of...

Ubuntu: Security Advisory (USN-5467-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Xen 竞争条件问题漏洞

Xen is an open source virtual machine monitor product from the University of Cambridge, UK. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in all...

USN-5467-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-azure-fde, linux-gcp, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities

It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2022-21499 Aaron Adams discovered that the netfilter subsystem in the Linux...

UPM - "The Group Policy Client service failed to sign-in. Access is denied" error observed on login

"The Group Policy Client service failed to sign-in. Access is denied" error observed on login to servers after UPM profile migration...

Three Reasons Why Unification Drives Modern Data Security Strategy

Today, the necessities of business innovation compel most organizations to have several teams with diverse priorities managing dozens of data sources, all with different structures. This makes it impossible to secure complete data repositories successfully using traditional methods. This post wil...

Authorization Bypass Through User-Controlled Key when using CILogonOAuthenticator oauthenticator

Background CILogon is a federated auth provider that allows users to authenticate themselves via a number of Identity Providers IdP, focused primarily on educational and research institutions such as Universities. More traditional and open IdPs such as GitHub, ORCID, Google, Microsoft, etc are al...

GHSA-R7V4-JWX9-WX43 Authorization Bypass Through User-Controlled Key when using CILogonOAuthenticator oauthenticator

Background CILogon is a federated auth provider that allows users to authenticate themselves via a number of Identity Providers IdP, focused primarily on educational and research institutions such as Universities. More traditional and open IdPs such as GitHub, ORCID, Google, Microsoft, etc are al...

10 Years Since World IPv6 Launch

A decade past World IPv6 Launch and we are well through the migration away from legacy IPv4, but still have a long way to go...

wrong reward distribution and user fund lose if migrate() is called with current rewardToken by mistake or intentionally

Lines of code Vulnerability details Impact It's possible to call migrate function of BkdLocker with newRewardToken value equal to current rewardToken and there is no check to prevent this. and if this happens then userCheckpoint will calculated reward double times for rewardToken, one time becaus...

There are multiple ways for admins/governance to rug users

Lines of code Vulnerability details Impact A malicious admin can steal user funds or lock their balances forever Even if the user is benevolent the fact that there is a rug vector available may negatively impact the protocol's reputation. Proof of Concept Unlike the original Convex code that goes...

Moderate: Red Hat Security Advisory: Migration Toolkit for Containers (MTC) 1.6.5 security and bug fix update

The Migration Toolkit for Containers MTC 1.6.5 is now available. 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 from the CVE...

Low: Red Hat Security Advisory: RHV RHEL Host (ovirt-host) [ovirt-4.5.0] security update

Updated host packages that fix several bugs and add various enhancements are now available. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

qemu security update

15:4.2.1-17.el7 - arm/acpi: fix an out of spec UID for PCI root Michael S. Tsirkin - arm/acpi: fix duplicated UID of PCI interrupt link devices Heyi Guo - arm/acpi: fix PCI PRT definition Heyi Guo - docs: fix references to docs/devel/atomics.rst Stefano Garzarella Orabug: 33659123 - rcu: do not...

SUSE SLES12 Security Update : kernel-firmware (SUSE-SU-2022:1846-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1846-1 advisory. - Failure to flush the Translation Lookaside Buffer TLB of the I/O memory management unit IOMMU may lead an IO device to write to...

GHSA-QVJR-X8FW-HGHV Credentials stored in plain text by Jenkins TraceTronic ECU-TEST Plugin

Jenkins TraceTronic ECU-TEST Plugin 2.23.1 and earlier stores credentials unencrypted in its global configuration file de.tracetronic.jenkins.plugins.ecutest.report.atx.installation.ATXInstallation.xml on the Jenkins controller as part of its configuration. These credentials can be viewed by user...

Credentials stored in plain text by Jenkins TraceTronic ECU-TEST Plugin

Jenkins TraceTronic ECU-TEST Plugin 2.23.1 and earlier stores credentials unencrypted in its global configuration file de.tracetronic.jenkins.plugins.ecutest.report.atx.installation.ATXInstallation.xml on the Jenkins controller as part of its configuration. These credentials can be viewed by user...