Debian

Debian security updates

Security-fix and disclosure events for Debian. Targets recurring searches like “Debian security updates” with timeline evidence — not a marketing changelog.

74 timeline events on record.

1. Oct 16, 2026

   [SECURITY] [DSA 6567-1] cifs-utils security update

   Confirmed security fix

   Open related record

2. Oct 14, 2026

   [SECURITY] [DSA 6558-1] curl security update

   Confirmed security fix

   Open related record

3. Oct 13, 2026

   [SECURITY] [DSA 6562-1] chromium security update

   Confirmed security fix

   Open related record

4. Oct 13, 2026

   [SECURITY] [DSA 6562-1] chromium security update

   Confirmed security fix

   Open related record

5. Oct 13, 2026

   [SECURITY] [DSA 6562-1] chromium security update

   Confirmed security fix

   Open related record

6. Oct 13, 2026

   [SECURITY] [DSA 6562-1] chromium security update

   Confirmed security fix

   Open related record

7. Oct 13, 2026

   [SECURITY] [DSA 6562-1] chromium security update

   Confirmed security fix

   Open related record

8. Oct 13, 2026

   [SECURITY] [DSA 6562-1] chromium security update

   Confirmed security fix

   Open related record

9. Oct 13, 2026

   [SECURITY] [DSA 6562-1] chromium security update

   Confirmed security fix

   Open related record

10. Oct 13, 2026

    [SECURITY] [DSA 6562-1] chromium security update

    Confirmed security fix

    Open related record

11. Oct 7, 2026

    [SECURITY] [DSA 6566-1] expat security update

    Confirmed security fix

    Open related record

12. Oct 6, 2026

    [SECURITY] [DSA 6550-1] ghostscript security update

    Confirmed security fix

    Open related record

13. Oct 1, 2026

    [SECURITY] [DSA 6569-1] apache2 security update

    Confirmed security fix

    Open related record

14. Oct 1, 2026

    [SECURITY] [DSA 6569-1] apache2 security update

    Confirmed security fix

    Open related record

15. Oct 1, 2026

    [SECURITY] [DSA 6569-1] apache2 security update

    Confirmed security fix

    Open related record

16. Sep 30, 2026

    [SECURITY] [DSA 6550-1] ghostscript security update

    Confirmed security fix

    Open related record

17. Sep 29, 2026

    [SECURITY] [DSA 6566-1] expat security update

    Confirmed security fix

    Open related record

18. Sep 19, 2026

    [SECURITY] [DSA 6566-1] expat security update

    Confirmed security fix

    Open related record

19. Sep 14, 2026

    [SECURITY] [DSA 6568-1] linux security update

    Confirmed security fix

    Open related record

20. Aug 20, 2026

    [SECURITY] [DSA 6566-1] expat security update

    Confirmed security fix

    Open related record

21. Aug 20, 2026

    [SECURITY] [DSA 6566-1] expat security update

    Confirmed security fix

    Open related record

22. Aug 18, 2026

    [SECURITY] [DSA 6566-1] expat security update

    Confirmed security fix

    Open related record

23. Jul 17, 2026

    [SECURITY] [DSA 6564-1] jpeg-xl security update

    Confirmed security fix

    Open related record

24. Jul 3, 2026

    [SECURITY] [DSA 6558-1] curl security update

    Confirmed security fix

    Open related record

25. Jul 3, 2026

    [SECURITY] [DSA 6558-1] curl security update

    Confirmed security fix

    Open related record

26. Jun 18, 2026

    [SECURITY] [DSA 6567-1] cifs-utils security update

    Confirmed security fix

    Open related record

27. Nov 12, 2025

    [SECURITY] [DSA 6568-1] linux security update

    Confirmed security fix

    Open related record

28. Jul 4, 2025

    [SECURITY] [DSA 6568-1] linux security update

    Confirmed security fix

    Open related record

29. Unknown date

    [SECURITY] [DSA 6552-1] vips security update

    Confirmed security fix

    Open related record

30. Unknown date

    [SECURITY] [DSA 6553-1] chromium security update

    Confirmed security fix

    Open related record

31. Unknown date

    [SECURITY] [DSA 6553-1] chromium security update

    Confirmed security fix

    Open related record

32. Unknown date

    [SECURITY] [DSA 6553-1] chromium security update

    Confirmed security fix

    Open related record

33. Unknown date

    [SECURITY] [DSA 6553-1] chromium security update

    Confirmed security fix

    Open related record

34. Unknown date

    [SECURITY] [DSA 6553-1] chromium security update

    Confirmed security fix

    Open related record

35. Unknown date

    [SECURITY] [DSA 6553-1] chromium security update

    Confirmed security fix

    Open related record

36. Unknown date

    [SECURITY] [DSA 6553-1] chromium security update

    Confirmed security fix

    Open related record

37. Unknown date

    [SECURITY] [DSA 6553-1] chromium security update

    Confirmed security fix

    Open related record

38. Unknown date

    [SECURITY] [DSA 6563-1] mutt security update

    Confirmed security fix

    Open related record

39. Unknown date

    [SECURITY] [DSA 6560-1] firefox-esr security update

    Confirmed security fix

    Open related record

40. Unknown date

    [SECURITY] [DSA 6560-1] firefox-esr security update

    Confirmed security fix

    Open related record