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-6409-1 DSA-6409-1 — libgd2 security update 1 CVE DSA-6408-1 DSA-6408-1 — chromium security update 374 CVEs DSA-6407-1 DSA-6407-1 — incus security update 6 CVEs DSA-6406-1 DSA-6406-1 — php8.4 security update 3 CVEs DSA-6405-1 DSA-6405-1 — linux security update 68 CVEs DSA-6404-1 DSA-6404-1 — expat security update 21 CVEs DSA-6403-1 DSA-6403-1 — nss security update 1 CVE DSA-6402-1 DSA-6402-1 — hplip 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 476 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.