All vulnerabilities

Servers and applications

CVE-2019-9936

In SQLite 3.27.2, running fts5 prefix queries inside a transaction could trigger a heap-based buffer over-read in fts5HashEntrySort in sqlite3.c, which may lead to an information leak. This is related to ext/fts5/fts5_hash.c.

Severity
High 7.5
Published
22 Mar 2019
Last changed
2 Nov 2026
Added to UpHeron
1 Nov 2026
Exploit chance
5.3% in the next 30 daysHigher than 92% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
SQLiteServers and applications · cpe:a:sqlite:sqlite
  • Version 3.27.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-9936
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-9936