USN-4358-1: libexif vulnerabilities
Severity
Medium
Vendor
Canonical Ubuntu
Versions Affected
- Canonical Ubuntu 14.04
- Canonical Ubuntu 18.04
Description
It was discovered that libexif incorrectly handled certain tags. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-20030)
It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash. (CVE-2020-12767)
CVEs contained in this USN include: CVE-2018-20030, CVE-2020-12767.
Affected Cloud Foundry Products and Versions
Severity is medium unless otherwise noted.
- cflinuxfs3
- All versions prior to 0.180.0
- CF Deployment
- All versions prior to v13.5.0
Mitigation
Users of affected products are strongly encouraged to follow the mitigations below. The Cloud Foundry project recommends upgrading the following releases:
- cflinuxfs3
- Upgrade All versions to 0.180.0 or greater
- CF Deployment
- Upgrade All versions to v13.5.0 or greater
References
History
2020-05-13: Initial vulnerability report published.
