CVE-2025-7709 — Integer Overflow or Wraparound in Fts5
Severity
6.9MEDIUMNVD
EPSS
0.1%
top 83.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedSep 8
Latest updateSep 15
Description
An integer overflow exists in the FTS5 https://sqlite.org/fts5.html extension. It occurs when the size of an array of tombstone pointers is calculated and truncated into a 32-bit integer. A pointer to partially controlled data can then be written out of bounds.
CVSS vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L