Security researchers have discovered a new vulnerability in the Linux kernel which could allow malicious actors to run code with elevated privileges, exposing systems to risk of data theft, malware deployment, and even full device takeover.
The vulnerability is tracked as CVE-2026-46300, and was given a severity score of 7.8/10 (high). It’s nicknamed Fragnesia and is apparently in the same vulnerability class as Dirty Frag, another kernel bug that was disclosed recently.
Read more…
Source: TechRadar News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Ivanti Releases Security Updates for Multiple Products
November 14, 2024
Ivanti has released the following three security advisories addressing vulnerabilities in multiple products. Security Advisory Ivanti Avalanche (Multiple CVEs) – Q4 2024 Release Ivanti Avalanche is a mobile device management solution and is used to remotely manage, deploy software, and schedule updates for enterprise mobile devices. Successful exploitation of five of the vulnerabilities could lead to ...
- Microsoft Releases November 2024 Security Updates
November 13, 2024
Microsoft has released security updates to address 89 vulnerabilities in Microsoft products. The security updates include four critical vulnerabilities, two vulnerabilities that are under zero-day exploitation, and four vulnerabilities that are publicly disclosed. Vulnerability details CVE-2024-43451 – NTLM Hash Disclosure Spoofing Vulnerability CVE-2024-43451 is an ‘external control of file name or path’ vulnerability in Windows and Windows ...
- Fortinet Releases Multiple Security Advisories
November 13, 2024
Fortinet has released 18 security advisories to address a range of security vulnerabilities in multiple products. Three of the advisories address two high severity vulnerabilities in FortiClient for Windows and one high severity vulnerability in FortiOS affecting SSLVPN sessions. FortiClient and FortiOS provide an endpoint detection and response (EDR) solution, a virtual private network (VPN) solution, ...
- FBI: 2023 Top Routinely Exploited Vulnerabilities
November 12, 2024
In 2023, malicious cyber actors exploited more zero-day vulnerabilities to compromise enterprise networks compared to 2022, allowing them to conduct cyber operations against higher-priority targets. In 2023, the majority of the most frequently exploited vulnerabilities were initially exploited as a zero-day, which is an increase from 2022, when less than half of the top exploited vulnerabilities ...
- Amazon Confirms Employee Data Was Exposed Through MOVEit Breach
November 12, 2024
In a significant development that underscores the lasting impact of 2023’s MOVEit vulnerability, Amazon has confirmed that employee data was compromised through a third-party property management vendor. The breach, revealed by a threat actor known as “Nam3L3ss,” exposes the continuing ripple effects of one of last year’s most devastating supply chain attacks. The compromise stems from ...
- New Google Chrome Warning As ‘No 0-Day’ Drive-By Cyber Attack Confirmed
November 12, 2024
The cost of zero-day exploits has always been high, especially if they allow an attacker to remotely execute code on a host machine. But why pay hundreds of thousands of dollars for an 0-day when a relatively simple drive-by attack doesn’t need one and can achieve much the same result? That’s what interested an Imperva security ...