CVE-2021-45346

NameCVE-2021-45346
Description** DISPUTED ** A Memory Leak vulnerability exists in SQLite Project SQLite3 3.35.1 and 3.37.0 via maliciously crafted SQL Queries (made via editing the Database File), it is possible to query a record, and leak subsequent bytes of memory that extend beyond the record, which could let a malicious user obtain sensitive information. NOTE: The developer disputes this as a vulnerability stating that If you give SQLite a corrupted database file and submit a query against the database, it might read parts of the database that you did not intend or expect.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
Debian Bugs1005974

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
sqlite3 (PTS)buster3.27.2-3+deb10u1vulnerable
buster (security)3.27.2-3+deb10u2vulnerable
bullseye3.34.1-3vulnerable
bookworm, sid3.40.1-1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
sqlite3source(unstable)(unfixed)unimportant1005974

Notes

https://github.com/guyinatuxedo/sqlite3_record_leaking
https://bugzilla.redhat.com/show_bug.cgi?id=2054793
https://sqlite.org/forum/forumpost/056d557c2f8c452ed5bb9c215414c802b215ce437be82be047726e521342161e
Negligible security impact

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