Total
24 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-8595 | 2 Istio, Redhat | 3 Istio, Enterprise Linux, Openshift Service Mesh | 2020-02-20 | 7.5 HIGH | 7.3 HIGH |
| Istio versions 1.2.10 (End of Life) and prior, 1.3 through 1.3.7, and 1.4 through 1.4.3 allows authentication bypass. The Authentication Policy exact-path matching logic can allow unauthorized access to HTTP paths even if they are configured to be only accessed after presenting a valid JWT token. For example, an attacker can add a ? or # character to a URI that would otherwise satisfy an exact-path match. | |||||
| CVE-2020-8843 | 1 Istio | 1 Istio | 2020-02-19 | 5.8 MEDIUM | 7.4 HIGH |
| An issue was discovered in Istio 1.3 through 1.3.6. Under certain circumstances, it is possible to bypass a specifically configured Mixer policy. Istio-proxy accepts the x-istio-attributes header at ingress that can be used to affect policy decisions when Mixer policy selectively applies to a source equal to ingress. To exploit this vulnerability, someone has to encode a source.uid in this header. This feature is disabled by default in Istio 1.3 and 1.4. | |||||
| CVE-2019-18817 | 1 Istio | 1 Istio | 2019-11-14 | 5.0 MEDIUM | 7.5 HIGH |
| Istio 1.3.x before 1.3.5 allows Denial of Service because continue_on_listener_filters_timeout is set to True, a related issue to CVE-2019-18836. | |||||
| CVE-2019-14993 | 1 Istio | 1 Istio | 2019-08-16 | 5.0 MEDIUM | 7.5 HIGH |
| Istio before 1.1.13 and 1.2.x before 1.2.4 mishandles regular expressions for long URIs, leading to a denial of service during use of the JWT, VirtualService, HTTPAPISpecBinding, or QuotaSpecBinding API. | |||||