Severity

Medium

Vendor

Canonical Ubuntu

Versions Affected

• Canonical Ubuntu 18.04

Description

It was discovered that FFmpeg contained multiple security issues when handling certain multimedia files. If a user were tricked into opening a crafted multimedia file, an attacker could cause a denial of service via application crash.

CVEs contained in this USN include: CVE-2018-15822, CVE-2019-11338, CVE-2019-11339, CVE-2019-9718, CVE-2019-9721

Affected Cloud Foundry Products and Versions

Severity is medium unless otherwise noted.

• All versions of Cloud Foundry cflinuxfs3 prior to 0.86.0

Mitigation

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

• The Cloud Foundry project recommends that Cloud Foundry deployments run with cflinuxfs3 version 0.86.0 or later.

References

• USN-3967-1
• CVE-2018-15822
• CVE-2019-11338
• CVE-2019-11339
• CVE-2019-9718
• CVE-2019-9721