USN-6251-1: Linux kernel vulnerabilities

It was discovered that the IP-VLAN network driver for the Linux kernel did not properly initialize memory in some situations, leading to an out-of- bounds write vulnerability. An attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2023-3090 Sh...

Azure MCS catalog update fails with FailedToStartImagePreparationVm - CreateUpdateVm-1 timed out

Unable to update a machine catalog for an Azure hosted MCS deployment. The MCS process fails early about 15% into the update The error message shows "Error - Terminated", and the action name is "MCUpdateMachineCatalog" The full stack trace is similar to this : TerminatedStack Trace: at...

New Microsoft identity and data security capabilities to accelerate CMMC compliance for the Defense Industrial Base

As Department of Defense DoD Chief Information Officer Hon. John Sherman said recently, Cybersecurity Maturity Model Certification CMMC is necessary to ensure that the United States raises the bar for protecting sensitive information.1 The DoD is leading by example towards this goal by implementi...

Banking Sector Targeted in Open-Source Software Supply Chain Attacks

Cybersecurity researchers said they have discovered what they say is the first open-source software supply chain attacks specifically targeting the banking sector. "These attacks showcased advanced techniques, including targeting specific components in web assets of the victim bank by attaching...

Azure AD Token Forging Technique in Microsoft Attack Extends Beyond Outlook, Wiz Reports

The recent attack against Microsoft's email infrastructure by a Chinese nation-state actor referred to as Storm-0558 is said to have a broader scope than previously thought. According to cloud security company Wiz, the inactive Microsoft account MSA consumer signing key used to forge Azure Active...

Compromised Microsoft Key: More Impactful Than We Thought

Our investigation of the security incident disclosed by Microsoft and CISA and attributed to Chinese threat actor Storm-0558, found that this incident seems to have a broader scope than originally assumed. Organizations using Microsoft and Azure services should take steps to assess potential impa...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : SUSE Manager Client Tools (SUSE-SU-2023:2917-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2917-1 advisory. grafana: - Update to version 9.5.5: CVE-2023-3128: Fix authentication bypass using Azure AD OAut...

SUSE-SU-2023:2916-1 Security update for grafana

This update fixes the following issues: grafana: - Update to version 9.5.5: CVE-2023-3128: Fix authentication bypass using Azure AD OAuth bsc1212641, jscPED-3694 Bug fixes: Auth: Show invite button if disable login form is set to false. Azure: Fix Kusto auto-completion for Azure datasources. RBAC...

SUSE-SU-2023:2897-1 Security update for python-azure-core, python-azure-storage-blob

This update for python-azure-core, python-azure-storage-blob fixes the following issues: Security fixes: - CVE-2022-30187: Fixed information disclosure vulnerability bsc1202088. Recommended fixes: - New upstream release version 1.23.1 to SLE 15 bsc1199282, jscPM-3243, jscSLE-24629...

VDA machines stuck at Initializing for Hybrid Azure AD join

For Citrix MCS provisioned Hybrid Azure AD joined machine catalogs, the VDA machines might be stuck at “Initializing” status after startup. And when you login to the VDA machines and execute the “dsregcmd /status /debug” command, you will find below error message under “Diagnostic Data” “Server...

Oracle Linux 9 : grafana (ELSA-2023-4030)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2023-4030 advisory. 9.0.9-3 - resolve CVE-2023-3128 grafana: Remove Email Lookup from oauth integrations rhbz2213701 rhbz2213626 Tenable has extracted the preceding description blo...

Ubuntu 16.04 ESM / 18.04 LTS : Linux kernel regression (USN-6191-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-6191-1 advisory. USN-6081-1, USN-6084-1, USN-6092-1 and USN-6095-1 fixed vulnerabilities in the Linux kernel. Unfortunately, that update introduced a spurious warning ...

RLSA-2023:4030 Critical: grafana security update

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fixes: grafana: account takeover possible when using Azure AD OAuth CVE-2023-3128 For more details about the security issues, including the impact, a CVSS score, acknowledgments,...

grafana security update

An update is available for grafana. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Grafana is an open source, feature rich metrics dashboard and graph editor fo...

Microsoft validation error allowed state actor to access user email of government agencies and others

Microsoft is getting criticized for the way in which it handled a serious security incident that allowed a suspected Chinese espionage group to access user email from approximately 25 organizations, including government agencies and related consumer accounts in the public cloud. The attacks were...

Rocky Linux 9 : grafana (RLSA-2023:4030)

The remote Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2023:4030 advisory. - Grafana is validating Azure AD accounts based on the email claim. On Azure AD, the profile email field is not unique and can be easily modified. This leads to...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. 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...

This Week in Spring - July 18th, 2023

Hi, Spring fans! Welcome to another installment of This Week in Spring! I'm in crazy cool Kuala Lumpur, Malaysia. If you're around, I'll be doing a presentation this Thursday the 20th of July, and I'd love to see you there! Then, after a quick vacation, it's off to Tokyo, Japan, where I'll also b...

Microsoft Bug Allowed Hackers to Breach Over Two Dozen Organizations via Forged Azure AD Tokens

Microsoft on Friday said a validation error in its source code allowed for Azure Active Directory Azure AD tokens to be forged by a malicious actor known as Storm-0558 using a Microsoft account MSA consumer signing key to breach two dozen organizations. "Storm-0558 acquired an inactive MSA consum...

SUSE-SU-2023:2831-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 Azure kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2023-1077: Fixed a type confusion in picknextrtentity, that could cause memory corruption bsc1208600. - CVE-2023-1249: Fixed a use-after-free flaw in t...