PatchTheCVEsssd vulnerabilities and fixes
Recent CVEs affecting sssd, with upgrade or downgrade steps. 9 tracked.
sssd has 9 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-10-06. Highest priority: CVE-2026-104048 (score 39/100).
- CVE-2026-88252 MEDIUM 4.7 DOWNGRADE DOWNGRADE A flaw was found in sssd
- CVE-2026-104040 MEDIUM 4.4 DOWNGRADE DOWNGRADE A flaw was found in SSSD
- CVE-2026-90995 MEDIUM 5.5 DOWNGRADE DOWNGRADE A flaw was found in SSSD (System Security Services Daemon)
- CVE-2026-104045 MEDIUM 4.7 DOWNGRADE DOWNGRADE A flaw was found in SSSD
- CVE-2026-104046 MEDIUM 6.2 DOWNGRADE DOWNGRADE A flaw was found in SSSD (System Security Services Daemon)
- CVE-2026-104047 MEDIUM 5.3 DOWNGRADE DOWNGRADE A flaw was found in SSSD
- CVE-2026-104048 MEDIUM 6.8 DOWNGRADE DOWNGRADE A flaw was found in SSSD
- CVE-2026-90996 MEDIUM 4.0 DOWNGRADE DOWNGRADE A flaw was found in sssd
- CVE-2026-90462 MEDIUM 5.4 DOWNGRADE DOWNGRADE A flaw was found in SSSD
FAQ
How do I fix sssd vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is sssd being exploited right now?
None of the tracked sssd CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which sssd CVE should I patch first?
CVE-2026-104048 currently ranks highest (39/100): A flaw was found in SSSD.