CVE-2021-45346
MEDIUM4.3EPSS 0.27%Published: 2/14/2022Modified: 4/28/2026
Description
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.
Affected packages (2)
- Bitnami/sqlite>= 3.35.1, < 3.35.2, >= 3.37.0, < 3.37.1
- Debian/sqlite3from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
References (7)
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2021-45346
- WEBhttps://github.com/guyinatuxedo/sqlite3_record_leaking
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2021-45346
- WEBhttps://security.netapp.com/advisory/ntap-20220303-0001/
- WEBhttps://sqlite.org/forum/forumpost/056d557c2f8c452ed5
- WEBhttps://sqlite.org/forum/forumpost/53de8864ba114bf6
- WEBhttps://www.sqlite.org/cves.html#status_of_recent_sqlite_cves