Two security advisories have been released to address two vulnerabilities in Redis. Redis is a popular in-memory key-value database that persists on disk.
CVE-2024-46981 is a ‘use after free’ vulnerability with a CVSSv3 score of 7.0. If exploited, an authenticated attacker could use a specially crafted Lua script to achieve remote code execution. CVE-2024-51741 is an ‘improper input validation’ vulnerability with a CVSSv3 score of 4.4.
Read more…
Source: NHS Digital
Related:
- Suspected Chinese state hackers target Russian submarine designer
April 30, 2021
Hackers suspected to work for the Chinese government have used a new malware called PortDoor to infiltrate the systems of an engineering company that designs submarines for the Russian Navy. They used a spear-phishing email specifically crafted to lure the general director of the company into opening a malicious document. The threat actor targeted Rubin Central Design ...
- Microsoft finds memory allocation holes in range of IoT and industrial technology
April 30, 2021
The security research group for Azure Defender for IoT, dubbed Section 52, has found a batch of bad memory allocation operations in code used in Internet of Things and operational technology (OT) such as industrial control systems that could lead to malicious code execution. Given the trendy vulnerability name of BadAlloc, the vulnerabilities are related to ...
- Babuk quits ransomware encryption, focuses on data-theft extortion
April 30, 2021
A new message today from the operators of Babuk ransomware clarifies that the gang has decided to close the affiliate program and move to an extortion model that does not rely on encrypting victim computers. The explanation comes after yesterday the group posted and deleted two announcements about their plan to close the project and release ...
- UNC2447 SOMBRAT and FIVEHANDS Ransomware: A Sophisticated Financial Threat
April 29, 2021
Mandiant has observed an aggressive financially motivated group, UNC2447, exploiting one SonicWall VPN zero-day vulnerability prior to a patch being available and deploying sophisticated malware previously reported by other vendors as SOMBRAT. Mandiant has linked the use of SOMBRAT to the deployment of ransomware, which has not been previously reported publicly. UNC2447 monetizes intrusions by extorting ...
- RotaJakiro: A Linux backdoor that has flown under the radar for years
April 29, 2021
A Linux backdoor recently discovered by researchers has avoided VirusTotal detection since 2018. Dubbed RotaJakiro, the Linux malware has been described by the Qihoo 360 Netlab team as a backdoor targeting Linux 64-bit systems. RotaJakiro was first detected on March 25 when a Netlab distributed denial-of-service (DDoS) botnet C2 command tracking system, BotMon, flagged a suspicious file. Read ...
- Cyberspies target military organizations with new Nebulae backdoor
April 28, 2021
A Chinese-speaking threat actor has deployed a new backdoor in multiple cyber-espionage operations spanning roughly two years and targeting military organizations from Southeast Asia. For at least a decade, the hacking group known as Naikon has actively spied on organizations in countries around the South China Sea, including the Philippines, Malaysia, Indonesia, Singapore, and Thailand, for ...