USN-4394-1: SQLite vulnerabilities
23703
30 July 2020
30 July 2020
CLOSED
MEDIUM
CVE-2018-8740,CVE-2019-19603,CVE-2019-19645,CVE-2020-11655,CVE-2020-13434,CVE-2020-13435,CVE-2020-13630,CVE-2020-13631,CVE-2020-13632
Severity
Medium
Vendor
Canonical Ubuntu
Versions Affected
- Canonical Ubuntu 16.04
- Canonical Ubuntu 18.04
Description
It was discovered that SQLite incorrectly handled certain corruped schemas. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS. (CVE-2018-8740)
It was discovered that SQLite incorrectly handled certain SELECT statements. An attacker could possibly use this issue to cause a denial of service. This issue was only addressed in Ubuntu 19.10. (CVE-2019-19603)
It was discovered that SQLite incorrectly handled certain self-referential views. An attacker could possibly use this issue to cause a denial of service. This issue was only addressed in Ubuntu 19.10. (CVE-2019-19645)
Henry Liu discovered that SQLite incorrectly handled certain malformed window-function queries. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 19.10 and Ubuntu 20.04 LTS. (CVE-2020-11655)
It was discovered that SQLite incorrectly handled certain string operations. An attacker could use this issue to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2020-13434)
It was discovered that SQLite incorrectly handled certain expressions. An attacker could use this issue to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 19.10 and Ubuntu 20.04 LTS. (CVE-2020-13435)
It was discovered that SQLite incorrectly handled certain fts3 queries. An attacker could use this issue to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2020-13630)
It was discovered that SQLite incorrectly handled certain virtual table names. An attacker could possibly use this issue to cause a denial of service. This issue was only addressed in Ubuntu 19.10 and Ubuntu 20.04 LTS. (CVE-2020-13631)
It was discovered that SQLite incorrectly handled certain fts3 queries. An attacker could use this issue to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2020-13632)
CVEs contained in this USN include: CVE-2018-8740, CVE-2019-19603, CVE-2019-19645, CVE-2020-11655, CVE-2020-13434, CVE-2020-13435, CVE-2020-13630, CVE-2020-13631, CVE-2020-13632
Affected VMware Products and Versions
Severity is medium unless otherwise noted.
Vulnerable Cloud Foundry components individually listed here. Impacted stemcells may be updated independently of upgrading Tanzu Application Service or Isolation Segment.
- Isolation Segment
- 2.7.x versions prior to 2.7.18
- 2.8.x versions prior to 2.8.12
- 2.9.x versions prior to 2.9.6
- Operations Manager
- 2.7 versions prior to 2.7.19
- 2.8 versions prior to 2.8.10
- 2.9 versions prior to 2.9.6
- Platform Automation Toolkit
- 4.1.x versions prior to 4.1.19
- 4.2.x versions prior to 4.2.14
- 4.3.x versions prior to 4.3.11
- 4.4.x versions prior to 4.4.3
- Tanzu Greenplum for Kubernetes
- All versions prior to 2.0.0
- VMware Tanzu Application Service for VMs
- 2.7.x versions prior to 2.7.18
- 2.8.x versions prior to 2.8.12
- 2.9.x versions prior to 2.9.6
Mitigation
The Cloud Foundry security team recommends upgrading the affected OSS components listed here if applicable. Upgrade VMware Tanzu products that use earlier versions of CF components to new Tanzu releases using new versions linked above. On the Tanzu Network product page for each release, check the Depends On section and/or Release Notes for this information. Releases that have fixed this issue include:- Isolation Segment
- 2.7.18
- 2.8.12
- 2.9.6
- Operations Manager
- 2.7.19
- 2.8.10
- 2.9.6
- Platform Automation Toolkit
- 4.1.19
- 4.2.14
- 4.3.11
- 4.4.3
- Tanzu Greenplum for Kubernetes
- 2.0.0
- VMware Tanzu Application Service for VMs
- 2.7.18
- 2.8.12
- 2.9.6
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8740
- https://people.canonical.com/~ubuntu-security/cve/CVE-2019-19603
- https://people.canonical.com/~ubuntu-security/cve/CVE-2019-19645
- https://people.canonical.com/~ubuntu-security/cve/CVE-2020-11655
- https://people.canonical.com/~ubuntu-security/cve/CVE-2020-13434
- https://people.canonical.com/~ubuntu-security/cve/CVE-2020-13435
- https://people.canonical.com/~ubuntu-security/cve/CVE-2020-13630
- https://people.canonical.com/~ubuntu-security/cve/CVE-2020-13631
- https://people.canonical.com/~ubuntu-security/cve/CVE-2020-13632
- https://usn.ubuntu.com/4394-1/
- https://cloudfoundry.org/blog/usn-4394-1
History
2020-06-10: Initial vulnerability report published.