USN-3864-1: LibTIFF vulnerabilities
Severity
Medium
Vendor
Canonical Ubuntu
Versions Affected
- Canonical Ubuntu 14.04
- Canonical Ubuntu 18.04
Description
It was discovered that LibTIFF incorrectly handled certain malformed images. If a user or automated system were tricked into opening a specially crafted image, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges.
CVEs contained in this USN include: CVE-2018-10963, CVE-2018-17100, CVE-2018-17101, CVE-2018-18557, CVE-2018-18661, CVE-2018-7456, CVE-2018-8905
Affected Cloud Foundry Products and Versions
Severity is medium unless otherwise noted.
- All versions of Cloud Foundry cflinuxfs2 prior to 1.260.0
- All versions of Cloud Foundry cflinuxfs3 prior to 0.51.0
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 cflinuxfs2 version 1.260.0 or later.
- The Cloud Foundry project recommends that Cloud Foundry deployments run with cflinuxfs3 version 0.51.0 or later.
