PatchTheCVEzint vulnerabilities
Recent CVEs affecting zint products. 1 tracked.
zint has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2021-08-17. Highest priority: CVE-2021-39247 (score 43/100).
- CVE-2021-39247 MEDIUM 6.5 UPGRADE Zint Barcode Generator before 2.10.0 has a one-byte buffer over-read, related to is_last_single_ascii in code1
FAQ
How do I fix zint 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 zint being exploited right now?
None of the tracked zint CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which zint CVE should I patch first?
CVE-2021-39247 currently ranks highest (43/100): Zint Barcode Generator before 2.10.0 has a one-byte buffer over-read, related to is_last_single_ascii in code1.