CVE-2021-45346

 

Published at: - 14-02-2022 08:15

Last modified: - 23-11-2022 05:10

Total changes: - 7

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

 

Verification logic

 

Reference

• https://github.com/guyinatuxedo/sqlite3_record_leaking
• https://security.netapp.com/advisory/ntap-20220303-0001/
• https://sqlite.org/forum/forumpost/53de8864ba114bf6
• https://www.sqlite.org/cves.html#status_of_recent_sqlite_cves
• https://sqlite.org/forum/forumpost/056d557c2f8c452ed5

 

Keywords

NVD

 

CVE-2021-45346

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures