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Ubuntu Security Notice USN-6566-2
June 26, 2024

sqlite3 vulnerability
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A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 18.04 LTS

Summary:

SQLite could be made to crash if it received specially crafted
input.

Software Description:
- sqlite3: C library that implements an SQL database engine

Details:

USN-6566-1 fixed several vulnerabilities in SQLite. This update provides
the corresponding fix for CVE-2023-7104 for Ubuntu 18.04 LTS.

Original advisory details:



It was discovered that SQLite incorrectly handled certain memory operations
in the sessions extension. A remote attacker could possibly use this issue
to cause SQLite to crash, resulting in a denial of service.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.04 LTS
   libsqlite3-0                    3.22.0-1ubuntu0.7+esm1
                                   Available with Ubuntu Pro
   libsqlite3-dev                  3.22.0-1ubuntu0.7+esm1
                                   Available with Ubuntu Pro
   libsqlite3-tcl                  3.22.0-1ubuntu0.7+esm1
                                   Available with Ubuntu Pro
   sqlite3                         3.22.0-1ubuntu0.7+esm1
                                   Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
   https://ubuntu.com/security/notices/USN-6566-2
   https://ubuntu.com/security/notices/USN-6566-1
   CVE-2023-7104