CVE-2022-31045
Summary
| CVE | CVE-2022-31045 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-06-09 21:15:00 UTC |
| Updated | 2022-06-17 15:03:00 UTC |
| Description | Istio is an open platform to connect, manage, and secure microservices. In affected versions ill-formed headers sent to Envoy in certain configurations can lead to unexpected memory access resulting in undefined behavior or crashing. Users are most likely at risk if they have an Istio ingress Gateway exposed to external traffic. This vulnerability has been resolved in versions 1.12.8, 1.13.5, and 1.14.1. Users are advised to upgrade. There are no known workarounds for this issue. |
Risk And Classification
Problem Types: CWE-125
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Ill-formed headers sent to Envoy in certain configurations can lead to unexpected memory access resulting in undefined behavior or crashing. · Advisory · istio/istio · GitHub | CONFIRM | github.com | |
| Istio / 404 Page not found | MISC | istio.io | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159976 Oracle Enterprise Linux Security Update for olcne (ELSA-2022-9586)
- 159977 Oracle Enterprise Linux Security Update for olcne (ELSA-2022-9587)
- 159978 Oracle Enterprise Linux Security Update for olcne (ELSA-2022-9589)
- 159980 Oracle Enterprise Linux Security Update for olcne (ELSA-2022-9588)
- 160081 Oracle Enterprise Linux Security Update for istio (ELSA-2022-9772)
- 160082 Oracle Enterprise Linux Security Update for istio (ELSA-2022-9771)
- 160083 Oracle Enterprise Linux Security Update for istio (ELSA-2022-9773)
- 160084 Oracle Enterprise Linux Security Update for istio (ELSA-2022-9774)