[USN-4019-2] SQLite vulnerabilities

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Ubuntu Security Notice USN-4019-2
June 19, 2019

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

- Ubuntu 14.04 ESM
- Ubuntu 12.04 ESM

Summary:

Several security issues were fixed in SQLite.

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

Details:

USN-4019-1 fixed several vulnerabilities in sqlite3. This update provides
the corresponding update for Ubuntu 12.04 ESM and 14.04 ESM.

Original advisory details:

It was discovered that SQLite incorrectly handled certain SQL files.
An attacker could possibly use this issue to execute arbitrary code
or cause a denial of service. (CVE-2017-2518)

It was discovered that SQLite incorrectly handled certain queries.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2018-20346, CVE-2018-20506)

It was discovered that SQLite incorrectly handled certain inputs.
An attacker could possibly use this issue to access sensitive information.
(CVE-2019-8457)

It was discovered that SQLite incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2016-6153)

It was discovered that SQLite incorrectly handled certain databases.
An attacker could possibly use this issue to access sensitive information.
This issue only affected Ubuntu 14.04 LTS. (CVE-2017-10989)

It was discovered that SQLite incorrectly handled certain files.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2017-13685)

Update instructions:

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

Ubuntu 14.04 ESM:
libsqlite3-0 3.8.2-1ubuntu2.2+esm1
sqlite3 3.8.2-1ubuntu2.2+esm1

Ubuntu 12.04 ESM:
libsqlite3-0 3.7.9-2ubuntu1.3
sqlite3 3.7.9-2ubuntu1.3

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

References:
https://usn.ubuntu.com/4019-2
https://usn.ubuntu.com/4019-1
CVE-2016-6153, CVE-2017-10989, CVE-2017-13685, CVE-2017-2518,
CVE-2018-20346, CVE-2018-20506, CVE-2019-8457