USN-5328-1: OpenSSL vulnerability
Severity
High
Vendor
VMware Tanzu
Versions Affected
- Canonical Ubuntu 18.04
Description
Tavis Ormandy discovered that OpenSSL incorrectly parsed certain certificates. A remote attacker could possibly use this issue to cause OpenSSH to stop responding, resulting in a denial of service.
CVEs contained in this USN include: CVE-2022-0778
Affected VMware Products and Versions
Severity is high unless otherwise noted.
-
Platform Automation Toolkit
- 4.4.x versions prior to 4.4.28
- 5.0.x versions prior to 5.0.21
-
Isolation Segment
- 2.7.x versions prior to 2.7.43
- 2.10.x versions prior to 2.10.23
- 2.11.x versions prior to 2.11.12
- 2.12.x versions prior to 2.12.6
-
VMware Tanzu Application Service for VMs
- 2.7.x versions prior to 2.7.48
- 2.10.x versions prior to 2.10.28
- 2.11.x versions prior to 2.11.16
- 2.12.x versions prior to 2.12.9
Mitigation
Users of affected products are strongly encouraged to follow the mitigation below. 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:
-
Platform Automation Toolkit
- 4.4.28
- 5.0.21
-
Isolation Segment
- 2.7.43
- 2.10.23
- 2.11.12
- 2.12.6
-
VMware Tanzu Application Service for VMs
- 2.7.48
- 2.10.28
- 2.11.16
- 2.12.9
References
- https://ubuntu.com/security/CVE-2022-0778
- https://ubuntu.com/security/notices/USN-5328-1
- https://cloudfoundry.org/blog/usn-5328-1
History
2022-05-12: Initial vulnerability report published.