Tigera Security Bulletins

The Security Research team at Tigera is constantly evaluating and analyzing new vulnerabilities to assess their impact to our customers. We want to proactively provide actionable information to help you manage risk and make decisions that are right for your business. Our technical advisories are designed to provide you with all the information that you need regarding new vulnerabilities. This page shows the list of all advisories published by Tigera.

 

Title Reference Date

Unintended egress traffic allowed on RHEL 9.4

TTA-2024-002 2024-October-17

Privilege escalation in Calico CNI install binary

TTA-2024-001,
CVE-2024-33522
2024-April-29

Calico Typha hangs during unclean TLS handshake

TTA-2023-001,
CVE-2023-41378
2023-November-6

Calico Enterprise & Calico OS are vulnerable to pod route hijacking

TTA-2022-001 2022-June-1

Calico Enterprise affected by CVE-2021-44228

TTA-2021-002 2021-December-16

Calico Enterprise running Openshift is vulnerable to Privilege Escalation

TTA-2021-001 2021-Sep-1

Fixes available for vulnerability in CNI IPv6 route advertisement

TTA-2020-001 2020-June-1

CVE-2019-11253 aka Billion Laughs Vulnerability Mitigations

TTA-2019-003 2019-Dec-2

Fixes available for vulnerability in VXLAN and IPIP overlay modes

TTA-2019-002 2019-July-1

Fixes available for CVE-2019-9946

TTA-2019-001 2019-March-28

Calico CNI Logging can expose Kubernetes service account tokens

TTA-2018-001 2018-Nov-13