A flaw was found in GNU Emacs. This vulnerability, a memory corruption issue, occurs when Emacs processes specially crafted SVG (Scalable Vector Graphics) CSS (Cascading Style Sheets) data. A local user could exploit this by convincing a victim to open a malicious SVG file, which may lead to a denial of service (DoS) or potentially information disclosure.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade emacs-noxUpgrade emacs-filesystemUpgrade emacs-lucid-debuginfoUpgrade emacs-terminalUpgrade emacs-debugsourceUpgrade emacs-commonUpgrade emacsUpgrade emacs-nox-debuginfoUpgrade emacs-develUpgrade emacs-lucidUpgrade emacs-debuginfoUpgrade emacs-common-debuginfo | Oct 13, 2026 | Apr 19, 2026 |
| Debian | — | Upgrade emacs | Aug 27, 2026 | Aug 27, 2026 |
| Freebsd | — | Upgrade emacsUpgrade emacs-devel-noxUpgrade emacs-waylandUpgrade emacs-develUpgrade emacs-cannaUpgrade emacs-nox | Jul 7, 2026 | Jul 6, 2026 |
| Ubuntu | — | Upgrade emacs (Ubuntu Pro) | Sep 29, 2026 | Sep 28, 2026 |
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