Severity

Medium

Vendor

Canonical Ubuntu

Versions Affected

• Canonical Ubuntu 14.04

Description

USN-4071-1 fixed several vulnerabilities in Patch. This update provides the corresponding update for Ubuntu 14.04 ESM.

Original advisory details:

It was discovered that Patch incorrectly handled certain files. An attacker could possibly use this issue to access sensitive information. (CVE-2019-13636)

It was discovered that Patch incorrectly handled certain files. An attacker could possibly use this issue to execute arbitrary code. (CVE-2019-13638)

CVEs contained in this USN include: CVE-2019-13636, CVE-2019-13638

Affected Cloud Foundry Products and Versions

Severity is medium unless otherwise noted.

• Cloud Foundry BOSH trusty-stemcells are vulnerable, including:
  • 3586.x versions prior to 3586.146
  • 3541.x versions prior to 3541.140
  • 3468.x versions prior to 3468.147
  • All other stemcells not listed.

Mitigation

Users of affected products are strongly encouraged to follow one of the mitigations below:

• The Cloud Foundry project recommends upgrading the following BOSH trusty-stemcells:
  • Upgrade 3586.x versions to 3586.146
  • Upgrade 3541.x versions to 3541.140
  • Upgrade 3468.x versions to 3468.147
  • All other stemcells should be upgraded to the latest version available on bosh.io.

References

• USN-4071-2
• CVE-2019-13636
• CVE-2019-13638