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CVE-2018-20346

Published: 12/21/2018 Last updated: 8/5/2024 Reserved: 12/21/2018

SQLite before 3.25.3, when the FTS3 extension is enabled, encounters an integer overflow (and resultant buffer overflow) for FTS3 queries that occur after crafted changes to FTS3 shadow tables, allowing remote attackers to execute arbitrary code by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases), aka Magellan.

CNA assigner: mitre (8254265b-2729-46b6-b9e3-3dfca2d5bfca) Requested by: n/a

Opam packages affected (4)

conf-mingw-w64-sqlite3-i686 conf-mingw-w64-sqlite3-x86_64 conf-sqlite3 lemonade-sqlite

Products affected (1)

Product Vendor Version
n/a n/a n/a

References (66)