CVE-2026-50812

MEDIUM 5.5

CVSS Score

5.5

EPSS Score

0.0%

EPSS Percentile

0th

A NULL pointer dereference in the SQLite Session Extension in SQLite 3.53.1 and SQLite trunk builds before check-in e807d4e3798efd53 allows an attacker who can supply a malformed changeset blob to cause a denial of service. The issue occurs when sqlite3changeset_apply_v3() applies a corrupt changeset and reaches sqlite3_value_type() with a NULL sqlite3_value pointer.

Vendor	n/a
Product	n/a
Published	Jul 8, 2026
Last Updated	Jul 8, 2026

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Affected Versions

n/a / n/a

n/a

References

NVD ↗ CVE.org ↗ EPSS Data ↗

sqlite.org: https://sqlite.org/src/info/e807d4e3798efd53 github.com: https://github.com/sqlite/sqlite/commit/b869ed6b067d623cb1383549f2a18aa35508385d gist.github.com: https://gist.github.com/junius-sec/bb556f333957c5226dede314db0e9e91