Linuxsecurity

Emacs Vulnerabilities in Ubuntu 24.04 LTS Lead to Code Execution Risks

First seen 5 Feb 2026, 02:38 UTC • Ubuntu

•40.6

Article Content

Include sub-articles 1 / 1

Browse articles

ThreatCluster

Multiple vulnerabilities were identified in Emacs affecting Ubuntu 24.04 LTS and earlier versions. The flaws allow unsafe Lisp macro expansion and improper input sanitization for certain URI schemes, potentially enabling attackers to execute arbitrary code and shell commands. Users are advised to update their systems to mitigate these risks.

How this analysis works

Attack Flow

Continue Reading

Critical RCE Vulnerability in Rails Active Storage Disclosed Critical NGINX Vulnerability CVE-2026-42945 Exposes Millions to RCE and DoS Attacks Supply Chain Attack Compromises DAEMON Tools with Malicious Backdoor Critical Januscape Vulnerability in Linux KVM Exposes Cloud Servers to Attacks Multiple rsync Vulnerabilities Affect Ubuntu 22.04, 24.04, 25.10, and 26.04 LTS Critical ldns Vulnerability in Ubuntu Allows Spoofed DNS Responses

Emacs Vulnerabilities in Ubuntu 24.04 LTS Lead to Code Execution Risks

Article Content

More articles in this cluster

Attack Flow

Defensive Countermeasures

Extracted Entities

Continue Reading