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CVE-2019-9937 PUBLISHED

In SQLite 3.27.2, interleaving reads and writes in a single transaction with an fts5 virtual table will lead to a NULL Pointer Dereference in fts5ChunkIterate in sqlite3.c. This is related to ext/fts5/fts5_hash.c and ext/fts5/fts5_index.c.

EPSS 4.00% · 88.3th percentile

Risk Scores

EPSS Score
4.00%
88.3th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSsqlite30, 3.8.11.1-1, 3.9.1-2
Ubuntu:18.04:LTSsqlite30, 3.19.3-3, 3.20.1-2

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References

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