Security update for emacs
A security update for Emacs addresses CVE-2026-96442, which allows arbitrary code execution when viewing or editing untrusted text files in modes other than Emacs Lisp mode. This vulnerability poses a high risk due to the potential for executing malicious code. No specific affected versions or patch details are provided in the input data.
AI Analysis
Technical Summary
CVE-2026-96442 is a vulnerability in Emacs that permits arbitrary code execution triggered by viewing or editing untrusted text files in modes other than Emacs Lisp mode. The issue was identified by the SUSE Product Security Team and is tracked under bsc#1282390. No CVSS score or detailed technical exploit information is provided. The vulnerability is classified as high severity based on the impact of arbitrary code execution.
Potential Impact
Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the affected system when a user opens or edits a specially crafted untrusted text file in Emacs outside of Emacs Lisp mode. This could lead to system compromise or unauthorized actions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or fix details are provided, users should monitor official SUSE advisories for updates and apply any available security updates promptly once released.
Security update for emacs
Description
A security update for Emacs addresses CVE-2026-96442, which allows arbitrary code execution when viewing or editing untrusted text files in modes other than Emacs Lisp mode. This vulnerability poses a high risk due to the potential for executing malicious code. No specific affected versions or patch details are provided in the input data.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-96442 is a vulnerability in Emacs that permits arbitrary code execution triggered by viewing or editing untrusted text files in modes other than Emacs Lisp mode. The issue was identified by the SUSE Product Security Team and is tracked under bsc#1282390. No CVSS score or detailed technical exploit information is provided. The vulnerability is classified as high severity based on the impact of arbitrary code execution.
Potential Impact
Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the affected system when a user opens or edits a specially crafted untrusted text file in Emacs outside of Emacs Lisp mode. This could lead to system compromise or unauthorized actions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or fix details are provided, users should monitor official SUSE advisories for updates and apply any available security updates promptly once released.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- SUSE Product Security Team
- Advisory Id
- openSUSE-SU-2026:21974-1
- Cve Count
- 1
- State
- PUBLISHED
Threat ID: 6abeb3f4a43b0b3b89ed484e
Added to database: 10/01/2026, 19:26:44 UTC
Last enriched: 10/01/2026, 19:34:56 UTC
Last updated: 10/02/2026, 02:46:08 UTC
Views: 7
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