Exposure of Sensitive Information to an Unauthorized Actor and Insertion of Sensitive Information Into Sent Data in Calico

Clusters using Calico version 3.14.0 and below, Calico Enterprise version 2.8.2 and below, may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route...

CVE-2021-37606

Meow hash 0.5/calico does not sufficiently thwart key recovery by an attacker who can query whether there's a collision in the bottom bits of the hashes of two messages, as demonstrated by an attack against a long-running web service that allows the attacker to infer collisions by measuring timin...

Code injection

Meow hash 0.5/calico does not sufficiently thwart key recovery by an attacker who can query whether there's a collision in the bottom bits of the hashes of two messages, as demonstrated by an attack against a long-running web service that allows the attacker to infer collisions by measuring timin...

Meow hash 加密问题漏洞

Meow hash is an open source high-speed hash function named after the Meow character in Meow the Infinite. A cryptographically problematic vulnerability exists in Meow hash 0.5/calico that stems from the fact that Meow hash 0.5/calico does not adequately prevent an attacker from recovering keys. A...

CVE-2021-37606

Meow hash 0.5/calico does not sufficiently thwart key recovery by an attacker who can query whether there's a collision in the bottom bits of the hashes of two messages, as demonstrated by an attack against a long-running web service that allows the attacker to infer collisions by measuring timin...

CVE-2021-37606

CVE-2021-37606 documents a vulnerability in Meow hash 0.5/calico where an attacker can recover keys by testing whether there are collisions in the bottom bits of two message hashes, demonstrated via timing-difference measurements on a long-running web service. The issue is described across multip...

PT-2021-21735 · Meow Hash · Meow Hash

Name of the Vulnerable Software and Affected Versions: Meow hash version 0.5/calico Description: The issue concerns a weakness in Meow hash 0.5/calico that allows an attacker to recover keys by querying whether there's a collision in the bottom bits of the hashes of two messages. This is...

Moderate Photon OS Security Update - PHSA-2021-3.0-0247

Updates of 'calico', 'kubernetes' packages of Photon OS have been released...

Moderate Photon OS Security Update - PHSA-2021-0247

Updates of 'calico', 'kubernetes' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2021-0359

Updates of 'cassandra' packages of Photon OS have been released...

Tigera Calico Information Disclosure Vulnerability

Tigera Calico is an open source cybersecurity solution for container, virtual machine, and host workloads from US-based Tigera. An information disclosure vulnerability exists in Tigera Calico 3.14.0 and earlier and Calico Enterprise 2.8.2 and earlier, which stems from a program that does not...

CVE-2020-13597

Clusters using Calico version 3.14.0 and below, Calico Enterprise version 2.8.2 and below, may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route...

CVE-2020-13597

Clusters using Calico version 3.14.0 and below, Calico Enterprise version 2.8.2 and below, may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route...

Information disclosure

Clusters using Calico version 3.14.0 and below, Calico Enterprise version 2.8.2 and below, may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route...

CVE-2020-13597 Calico nodes IPv6 traffic redirection from route advertisment

Clusters using Calico version 3.14.0 and below, Calico Enterprise version 2.8.2 and below, may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route...

CVE-2020-13597

Calico and Calico Enterprise clusters are affected (Calico ≤ 3.14.0; Calico Enterprise ≤ 2.8.2). The root cause is improper validation of IPv6 router advertisements, allowing a compromised privileged pod to reconfigure the node’s IPv6 interface because the node accepts route advertisements by def...

PT-2020-13614 · Tigera · Calico Enterprise +1

Name of the Vulnerable Software and Affected Versions: Calico versions 3.14.0 and below Calico Enterprise versions 2.8.2 and below Description: The issue allows a compromised pod with sufficient privilege to reconfigure the node's IPv6 interface, enabling the attacker to redirect network traffic...

Kubernetes: Man in the middle using LoadBalancer or ExternalIPs services

I rated this vulnerability as high because trying to rate it with CVSS v3.0 Calculator gives me 9.9 which seems way too high as you do require to be able to create services in the K8S cluster. Summary: This report details 2 ways to man in the middle traffic by: a creating a LoadBalancer service a...

Security Bulletin: IBM Cloud Kubernetes Service is impacted by a security vulnerability in Project Calico

Summary IBM Cloud Kubernetes Service is affected by a security vulnerability in Project Calico, the network CNI plugin used in IBM Cloud Kubernetes Service, which could result in weaker than expected network policy protection. Vulnerability Details CVEID: None available DESCRIPTION: Project Calic...

Security Bulletin: A Security Vulnerability could affect IBM Cloud Private

Summary IBM Cloud Private could allow a remote attacker to bypass security restrictions due to Calico CNI Logging which can expose Kubernetes service account tokens Vulnerability Details CVEID: Not Applicable DESCRIPTION: Project Calico could allow a local attacker to obtain sensitive information...