Use of Incorrectly-Resolved Name or Reference Affecting olcne-agent package, versions <0:1.3.1-5.el7
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Test your applications- Snyk ID SNYK-ORACLE7-OLCNEAGENT-2598751
- published 10 Apr 2022
- disclosed 27 May 2021
Introduced: 27 May 2021
CVE-2021-31920 Open this link in a new tabHow to fix?
Upgrade Oracle:7 olcne-agent to version 0:1.3.1-5.el7 or higher.
This issue was patched in ELSA-2021-9399.
NVD Description
Note: Versions mentioned in the description apply only to the upstream olcne-agent package and not the olcne-agent package as distributed by Oracle.
See How to fix? for Oracle:7 relevant fixed versions and status.
Istio before 1.8.6 and 1.9.x before 1.9.5 has a remotely exploitable vulnerability where an HTTP request path with multiple slashes or escaped slash characters (%2F or %5C) could potentially bypass an Istio authorization policy when path based authorization rules are used.
References
- https://linux.oracle.com/cve/CVE-2021-31920.html
- https://linux.oracle.com/errata/ELSA-2021-9396.html
- https://linux.oracle.com/errata/ELSA-2021-9397.html
- https://linux.oracle.com/errata/ELSA-2021-9398.html
- https://linux.oracle.com/errata/ELSA-2021-9399.html
- https://istio.io/latest/news/security/istio-security-2021-005/