CISA: High-severity Linux flaw now exploited by ransomware gangs

CISA: High-severity Linux flaw now exploited by ransomware gangs

CISA confirmed on Thursday that a high-severity privilege escalation flaw in the Linux kernel is now being exploited in ransomware attacks.

Legacy Linux Flaw CVE-2024-1086 Drives Resurgence of Ransomware Attacks

A decade-old vulnerability in the Linux kernel has reemerged as a powerful weapon for ransomware groups, according to warnings issued by the Cybersecurity and Infrastructure Security Agency (CISA). Tracked as CVE 2024 1086, the flaw resides in the netfilter nf_tables component and enables local privilege escalation (LPE), allowing attackers with initial access to elevate their […] The post Legacy Linux Flaw CVE-2024-1086 Drives Resurgence of Ran…

CISA Alerts on Linux Kernel Vulnerability Exploited in Ransomware Attacks

The U.S. Cybersecurity and Infrastructure Security Agency has added a critical Linux kernel vulnerability to its Known Exploited Vulnerabilities catalog, warning that threat actors are actively leveraging the security vulnerability in ransomware campaigns targeting organizations worldwide. The vulnerability, tracked as CVE-2024-1086, represents a significant threat to Linux-based systems and requires immediate attention from cybersecurity teams.…

Old Linux Kernel flaw CVE-2024-1086 resurfaces in ransomware attacks

CISA warns ransomware gangs exploit CVE-2024-1086, a Linux kernel flaw in netfilter: nf_tables, introduced in 2014 and patched in Jan 2024. CISA warned that ransomware gangs are exploiting CVE-2024-1086, a high-severity Linux kernel flaw introduced in 2014 and patched in January 2024. CISA didn’t provide details about the ransomware attacks exploiting the flaw or name […] This article has been indexed from Security Affairs Read the original ar…

Old Linux Kernel Flaw CVE-2024-1086 Resurfaces In Ransomware Attacks - Cybernoz - Cybersecurity News

Old Linux Kernel flaw CVE-2024-1086 resurfaces in ransomware attacks Pierluigi Paganini October 31, 2025 CISA warns ransomware gangs exploit CVE-2024-1086, a Linux kernel flaw in netfilter: nf_tables, introduced in 2014 and patched in Jan 2024. CISA warned that ransomware gangs are exploiting CVE-2024-1086, a high-severity Linux kernel flaw introduced in 2014 and patched in January 2024. CISA didn’t provide details about the rans…