PatchTheCVEspacesniffer vulnerabilities and fixes
Recent CVEs affecting spacesniffer, with upgrade or downgrade steps. 1 tracked.
spacesniffer has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-03-10. Highest priority: CVE-2026-26738 (score 32/100).
- CVE-2026-26738 HIGH 7.8 DOWNGRADE Buffer Overflow vulnerability in Uderzo Software SpaceSniffer v.2.0.5.18 allows a remote attacker to execute a
FAQ
How do I fix spacesniffer 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 spacesniffer being exploited right now?
None of the tracked spacesniffer CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which spacesniffer CVE should I patch first?
CVE-2026-26738 currently ranks highest (32/100): Buffer Overflow vulnerability in Uderzo Software SpaceSniffer v.2.0.5.18 allows a remote attacker to execute a.