Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title SQLite vulnerabilities
Informations
Name USN-4019-1 First vendor Publication 2019-06-19
Vendor Ubuntu Last vendor Modification 2019-06-19
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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

- Ubuntu 19.04 - Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS

Summary:

Several security issues were fixed in SQLite.

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

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. This issue only affected Ubuntu 16.04 LTS. (CVE-2017-2518, CVE-2017-2520)

It was discovered that SQLite incorrectly handled certain queries. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 18.10. (CVE-2018-20505)

It was discovered that SQLite incorrectly handled certain queries. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 18.10. (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 queries. An attacker could possibly use this issue to access sensitive information. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 18.10. (CVE-2019-9936)

It was discovered that SQLite incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash or execute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 18.10. (CVE-2019-9937)

It was discovered that SQLite incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 16.04 LTS. (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 16.04 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. This issue only affected Ubuntu 16.04 LTS. (CVE-2017-13685)

It was discovered that SQLite incorrectly handled certain queries. An attacker could possibly use this issue to execute arbitrary code or cause a denial of service. This issue only affected Ubuntu 16.04 LTS. (CVE-2017-2519)

Update instructions:

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

Ubuntu 19.04:
libsqlite3-0 3.27.2-2ubuntu0.1
sqlite3 3.27.2-2ubuntu0.1

Ubuntu 18.10:
libsqlite3-0 3.24.0-1ubuntu0.1
sqlite3 3.24.0-1ubuntu0.1

Ubuntu 18.04 LTS:
libsqlite3-0 3.22.0-1ubuntu0.1
sqlite3 3.22.0-1ubuntu0.1

Ubuntu 16.04 LTS:
libsqlite3-0 3.11.0-1ubuntu1.2
sqlite3 3.11.0-1ubuntu1.2

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

References:
https://usn.ubuntu.com/4019-1
CVE-2016-6153, CVE-2017-10989, CVE-2017-13685, CVE-2017-2518,
CVE-2017-2519, CVE-2017-2520, CVE-2018-20346, CVE-2018-20505,
CVE-2018-20506, CVE-2019-8457, CVE-2019-9936, CVE-2019-9937

Package Information:
https://launchpad.net/ubuntu/+source/sqlite3/3.27.2-2ubuntu0.1
https://launchpad.net/ubuntu/+source/sqlite3/3.24.0-1ubuntu0.1
https://launchpad.net/ubuntu/+source/sqlite3/3.22.0-1ubuntu0.1
https://launchpad.net/ubuntu/+source/sqlite3/3.11.0-1ubuntu1.2

Original Source

Url : http://www.ubuntu.com/usn/USN-4019-1

CWE : Common Weakness Enumeration

% Id Name
27 % CWE-125 Out-of-bounds Read
18 % CWE-190 Integer Overflow or Wraparound (CWE/SANS Top 25)
18 % CWE-20 Improper Input Validation
9 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)
9 % CWE-476 NULL Pointer Dereference
9 % CWE-416 Use After Free
9 % CWE-89 Improper Sanitization of Special Elements used in an SQL Command ('SQL Injection') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 1
Application