CVE-2022-21698 affecting package rook for versions less than 1.6.2-18

CVE-2022-21698 affecting package rook for versions less than 1.6.2-18. A patched version of the package is available...

Free Decryptor Released for Black Basta and Babuk's Tortilla Ransomware Victims

A decryptor for the Tortilla variant of the Babuk ransomware has been released by Cisco Talos, allowing victims targeted by the malware to regain access to their files. The cybersecurity firm said the threat intelligence it shared with Dutch law enforcement authorities made it possible to arrest...

olcne security update

conmon 2.1.3-7 - Resolve CVE-2023-39325 2.1.3-6 - Add ol8baseoslatest, and ol9baseoslatest, to Jenkinsfile 2.1.3-5 - Add systemd-devel as build requirement 2.1.3-4 - Add support ARM build 2.1.3.3 - Add OL9 support 2.1.3.2 - Update inline with Linux team building conmon for all but OL7. cri-o...

CVE-2023-44487 affecting package rook for versions less than 1.6.2-14

CVE-2023-44487 affecting package rook for versions less than 1.6.2-14. A patched version of the package is available...

AZL-31343 CVE-2023-44487 affecting package rook for versions less than 1.6.2-14

The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023...

kubernetes security update

kubernetes 1.25.11-1 - Added Oracle specific build files for Kubernetes olcne 1.6.2-1 - CVE-2023-2727, CVE-2023-2728 Kubernetes upgraded to 1.25.11 - Add all modules to registry-image-helper - update yq to 4.x 1.6.1-9 - Updated the CVE ID's in Istio-1.16.4 changelog entry 1.6.1-8 - Update Istio...

New 'MichaelKors' Ransomware-as-a-Service Targeting Linux and VMware ESXi Systems

A new ransomware-as-service RaaS operation called MichaelKors has become the latest file-encrypting malware to target Linux and VMware ESXi systems as of April 2023. The development points to cybercriminal actors increasingly setting their eyes on the ESXi, cybersecurity firm CrowdStrike said in ...

AZL-13783 CVE-2022-3162 affecting package rook for versions less than 1.6.2-25

Users authorized to list or watch one type of namespaced custom resource cluster-wide can read custom resources of a different type in the same API group without authorization. Clusters are impacted by this vulnerability if all of the following are true: 1. There are 2+ CustomResourceDefinitions...

CVE-2022-3931

A flaw was found in Ceph-Rook. An attacker with root capabilities can escape the cgroup isolation and gain access to unauthorized information. This issue impacts confidentiality, integrity, and availability...

State-Backed Hackers Using Ransomware as a Decoy for Cyber Espionage Attacks

A China-based advanced persistent threat APT group is possibly deploying short-lived ransomware families as a decoy to cover up the true operational and tactical objectives behind its campaigns. The activity cluster, attributed to a hacking group dubbed Bronze Starlight by Secureworks, involves t...

AZL-33639 CVE-2022-21698 affecting package rook for versions less than 1.6.2-18

clientgolang is the instrumentation library for Go applications in Prometheus, and the promhttp package in clientgolang provides tooling around HTTP servers and clients. In clientgolang prior to version 1.11.1, HTTP server is susceptible to a Denial of Service through unbounded cardinality, and...

AZL-33641 CVE-2021-44716 affecting package rook for versions less than 1.6.2-19

net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests...

Rook: New Ransomware in the market scavenges code from Babuk

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here. Security researchers found new ransomware dubbed as Rook that reuses the code from Babuk which was released earlier. It was initially seen on VirusTotal on November 26th and pwned its first victim, a Kazkh financial...

Rook Security on Online Extortion

Mat Gangwer, CTO, and Tom Gorup, Security Operations Lead, at Rook Security talk to Mike Mimoso about the aggressive rise in online extortion and how it threatens not only data but physical safety. Download: RookSecurityonOnlineExtortion.mp3 Music by Chris Gonsalves...

Free Tool Looks for HackingTeam Malware

UPDATE–Researchers at Rook Security have released a new tool that looks for HackingTeam malware on target systems, and also have published a set of indicators of compromise to help organizations look for signs of an infection from the intrusion software. The HackingTeam Remote Control System is t...

BruCON Agnitio workshop Slides and Video Demonstration - Download

BruCON Agnitio workshop Slides and Video Demonstration - Download Workshop by David Rook Security Ninja at BruCON 2011 in Belgium. You can Download Slide from here. Required for the Agnitio hands on demos: A 32bit Windows Operating System XP or 7 preferably – VM will be fine .NET framework 3.5...