RHSA-2020:2362 - Security Advisory

Topic

An update for jaeger, kiali, and servicemesh-grafana is now available for OpenShift Service Mesh 1.0.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation.

Security Fix(es):

• nodejs-lodash: prototype pollution in defaultsDeep function leading to modifying properties (CVE-2019-10744)
• nodejs-minimist: prototype pollution allows adding or modifying properties of Object.prototype using a constructor or __proto__ payload (CVE-2020-7598)
• jquery: Cross-site scripting due to improper injQuery.htmlPrefilter method (CVE-2020-11022)
• grafana: information disclosure through world-readable grafana configuration files (CVE-2020-12459)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat OpenShift Service Mesh 1.0 for RHEL 8 x86_64
• Red Hat OpenShift Service Mesh 1.0 for RHEL 7 x86_64

Fixes

• BZ - 1739497 - CVE-2019-10744 nodejs-lodash: prototype pollution in defaultsDeep function leading to modifying properties
• BZ - 1813344 - CVE-2020-7598 nodejs-minimist: prototype pollution allows adding or modifying properties of Object.prototype using a constructor or __proto__ payload
• BZ - 1828406 - CVE-2020-11022 jquery: Cross-site scripting due to improper injQuery.htmlPrefilter method
• BZ - 1829724 - CVE-2020-12459 grafana: information disclosure through world-readable grafana configuration files

CVEs

• CVE-2019-10744
• CVE-2020-7598
• CVE-2020-11022
• CVE-2020-12459

References

• https://access.redhat.com/security/updates/classification/#moderate