Is Debian 13 getting security updates?
On an OS release, security comes from applied updates, not the release number. Install the fixes below with sudo apt update && sudo apt upgrade.
Recent security notices (DSA) affecting 13
From Debian Security Advisories — newest first. Open for the full advisory.
DSA-6350-1 DSA-6350-1 — firefox-esr security update 29 CVEs DSA-6349-1 DSA-6349-1 — atril security update 1 CVE DSA-6348-1 DSA-6348-1 — gsasl security update 0 CVEs DSA-6347-1 DSA-6347-1 — bird2 security update 0 CVEs DSA-6346-1 DSA-6346-1 — libreoffice security update 6 CVEs DSA-6345-1 DSA-6345-1 — libgd-perl security update 1 CVE DSA-6344-1 DSA-6344-1 — chromium security update 27 CVEs DSA-6343-1 DSA-6343-1 — librabbitmq security update 2 CVEsCVEs in these notices
Each links to Debian's CVE tracker (per-release fix status).
Frequently asked
Is Debian 13 still getting security updates?
Debian 13 is supported and receiving security updates until 2028-08-09. The 8 most recent Debian Security Advisories (DSA) for it cover 66 CVEs. On an OS release, security comes from applied updates, not the release number — run sudo apt update && sudo apt upgrade to install these fixes.
When does Debian 13 reach end-of-life?
Debian 13 is supported until 2028-08-09.
Built from Debian Security Advisories and endoflife.date. An OS release's security depends on the updates you've actually applied, not its version — always verify with Debian's official advisories ↗ and keep your system current.