PXC Release update for April 2020 MySQL security patches | Cloud Foundry

Severity Critical Vendor Cloud Foundry Foundation Description Cloud Foundry Deployment, through its consumption of Percona XtraDB Cluster Release, is vulnerable to various MySQL vulnerabilities patched in the April 2020 Critical Patch Update, including the following high and critical issues:...

USN-4418-1: OpenEXR vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Description It was discovered that OpenEXR incorrectly handled certain malformed EXR image files. If a user were tricked into opening a crafted EXR image file, a remote attacker could cause a denial of service, or...

USN-4398-1: DBus vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Kevin Backhouse discovered that DBus incorrectly handled file descriptors. A local attacker could possibly use this issue to cause DBus to crash, resulting in a denial of service...

USN-4402-1: curl vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Marek Szlagor, Gregory Jefferis and Jeroen Ooms discovered that curl incorrectly handled certain credentials. An attacker could possibly use this issue to...

USN-4414-1: Linux kernel vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Description It was discovered that the network block device nbd implementation in the Linux kernel did not properly check for error conditions in some situations. An attacker could possibly use this to cause a denial...

CVE-2020-15586: Gorouter is vulnerable to DoS Attack via Expect: 100-continue requests | Cloud Foundry

Severity High Vendor Cloud Foundry Foundation Description Cloud Foundry Routing Release, versions prior to 0.203.0, allows a malicious client to cause the Gorouter to crash by sending specially crafted HTTP requests that include the “Expect: 100-continue” header. The Gorouter is vulnerable due to...

USN-3911-2: file regression | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description USN-3911-1 fixed vulnerabilities in file. One of the backported security fixes introduced a regression that caused the interpreter string to be truncated. This update fixes the...

USN-4394-1: SQLite vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that SQLite incorrectly handled certain corruped schemas. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu...

USN-4360-4: json-c vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description USN-4360-1 fixed a vulnerability in json-c. The security fix introduced a memory leak that was reverted in USN-4360-2 and USN-4360-3. This update provides the...

USN-4358-1: libexif vulnerabilities | Cloud Foundry

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 libexi...

USN-4377-1: ca-certificates update | Cloud Foundry

Severity Unknown Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description The ca-certificates package contained an expired CA certificate that caused connectivity issues. This update removes the “AddTrust External Root” CA. In addition, on Ubuntu 16.04 L...

USN-4386-1: libjpeg-turbo vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that libjpeg-turbo incorrectly handled certain PPM files. An attacker could possibly use this issue to access sensitive information. CVEs...

USN-4396-1: libexif vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 18.04 Description It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information. CVE-2020-0093, CVE-2020-0182 It was...

USN-4374-1: Unbound vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Description Lior Shafir, Yehuda Afek, and Anat Bremler-Barr discovered that Unbound incorrectly handled certain queries. A remote attacker could use this issue to perform an amplification attack directed at a target...

USN-4357-1: IPRoute vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Description It was discovered that IPRoute incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code. CVEs contained in this USN include: CVE-2019-20795. Affected Cloud...

USN-4376-1: OpenSSL vulnerabilities | Cloud Foundry

Severity Low Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Cesar Pereida García, Sohaib ul Hassan, Nicola Tuveri, Iaroslav Gridin, Alejandro Cabrera Aldaya, and Billy Brumley discovered that OpenSSL incorrectly handled ECDSA signatures. An...

USN-4360-2: json-c regression | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description USN-4360-1 fixed a vulnerability in json-c. The security fix introduced a memory leak in some scenarios. This update reverts the security fix pending further investigation. We...

USN-4360-1: json-c vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that json-c incorrectly handled certain JSON files. An attacker could possibly use this issue to execute arbitrary code. CVEs contained in...

USN-4359-1: APT vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that APT incorrectly handled certain filenames during package installation. If an attacker could provide a specially crafted package to be installed by the system...

MySQL Security Updates - January 2020 | Cloud Foundry

Severity Medium Vendor Cloud Foundry Foundation Description Cloud Foundry Deployment, through its consumption of Percona XtraDB Cluster Release, is vulnerable to various MySQL vulnerabilites patched in the January 2020 Critical Patch Update, including: CVE-2020-2572 CVE-2020-2577 CVE-2020-2579...