Debian security advisories
19 threat alerts tracking vulnerabilities and security advisories that affect Debian products.
Vulnios monitors Debian CVE feeds, vendor advisories, CISA KEV listings, and exploit-prediction data continuously. Each alert below is enriched with severity, exploitation status, affected products, and a remediation path. Use this page to scan recent Debian security news in one place, or click into an individual alert for full detail.
DSA-6264-1 dnsmasq - security update
https://security-tracker.debian.org/tracker/DSA-6264-1
criticalDSA-6262-1 lcms2 - security update
https://security-tracker.debian.org/tracker/DSA-6262-1
criticalDSA-6263-1 libpng1.6 - security update
https://security-tracker.debian.org/tracker/DSA-6263-1
criticalDSA-6261-1 corosync - security update
https://security-tracker.debian.org/tracker/DSA-6261-1
criticalDSA-6260-1 tor - security update
https://security-tracker.debian.org/tracker/DSA-6260-1
criticalDSA-6259-1 pyjwt - security update
https://security-tracker.debian.org/tracker/DSA-6259-1
criticalDSA-6257-1 postorius - security update
https://security-tracker.debian.org/tracker/DSA-6257-1
criticalDSA-6256-1 php8.4 - security update
https://security-tracker.debian.org/tracker/DSA-6256-1
criticalDSA-6254-1 firefox-esr - security update
https://security-tracker.debian.org/tracker/DSA-6254-1
criticalDSA-6255-1 php8.2 - security update
https://security-tracker.debian.org/tracker/DSA-6255-1
criticalDSA-6250-1 chromium - security update
https://security-tracker.debian.org/tracker/DSA-6250-1
criticalDSA-6251-1 libreoffice - security update
https://security-tracker.debian.org/tracker/DSA-6251-1
criticalDSA-6252-1 prosody - security update
https://security-tracker.debian.org/tracker/DSA-6252-1
criticalDSA-6247-1 lxd - security update
https://security-tracker.debian.org/tracker/DSA-6247-1
criticalDSA-6246-1 openjdk-25 - security update
https://security-tracker.debian.org/tracker/DSA-6246-1
criticalDSA-6245-1 imagemagick - security update
https://security-tracker.debian.org/tracker/DSA-6245-1
criticalDSA-6244-1 incus - security update
https://security-tracker.debian.org/tracker/DSA-6244-1
criticalDSA-6197-3 dovecot - regression update
https://security-tracker.debian.org/tracker/DSA-6197-3
criticalDSA-6239-1 chromium - security update
https://security-tracker.debian.org/tracker/DSA-6239-1
critical
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