Severity

Low

Vendor

Canonical Ubuntu

Versions Affected

• Canonical Ubuntu 16.04

Description

It was discovered that tcpdump incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service, or possibly execute arbitrary code. (CVE-2018-16301) It was discovered that tcpdump incorrectly handled certain captured data. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-8037)

CVEs contained in this USN include: CVE-2018-16301, CVE-2020-8037.

Affected Cloud Foundry Products and Versions

Severity is low unless otherwise noted.

• CF Deployment
  • All versions with Xenial Stemcells prior to 621.224

Mitigation

Users of affected products are strongly encouraged to follow the mitigations below. The Cloud Foundry project recommends upgrading the following releases:

• CF Deployment
  • For all versions, upgrade Xenial Stemcells to 621.224 or greater

References

• USN Notice
• CVE-2018-16301
• CVE-2020-8037

History

2022-04-21: Initial vulnerability report published.