# CVE-2023-27488: istio: istio [1.16.4-1] - Added Oracle specific files for 1.16.4-1 kubernetes [1.25.7-2] - libct/cg: add misc controller to... CVE-2023-27488 is fixed in 23 products on 1 platform, first by ALAS2023-2023-165, released April 27, 2023. It is not reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/cve/CVE-2023-27488 - Priority: High - CVSS: 9.8 (IMPORTANT) - EPSS: 0.0073 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Apr 27, 2023 ## Description istio [1.16.4-1] - Added Oracle specific files for 1.16.4-1 kubernetes [1.25.7-2] - libct/cg: add misc controller to v1 drivers (upstream runc patch) olcne [1.6.1-9] - Updated the CVE ID's in Istio-1.16.4 changelog entry [1.6.1-8] - Update Istio config to include 1.15.7 to support upgrade from 1.5.x to 1.6.x [1.6.1-7] - Bugfix:Append a slash in oci-instance-metada query url [1.6.1-6] - Fixed helm installation in OLCNE upgrade [1.6.1-5] - Deprecate oci-private-key in favour of oci-private-key-file - Updated olcne_version argument in olcnectl provision to support [1.6.1-4] - Update Istio version to 1.16.4 to address CVE's - CVE-2023-27496 - CVE-2023-27488 - CVE-2023-27493 - CVE-2023-27492 - CVE-2023-27491 - CVE-2023-27487 [1.6.1-3] - Resolved the issue to install multiple network cards using multus [1.6.1-2] - Update kubelet for upstream runc misc cgroups patch [1.6.1-1] - Fix the bug olcnectl provision fails if ol8_developer does not exist ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | ecs-service-connect-agent amzn 2023 | v1.25.4.0-1.amzn2023 | [ALAS2023-2023-165](https://patchblox.com/security/data/fix/linux/alas2023-2023-165.md) | Apr 27, 2023 | | Linux | istio ol 8 | 0:1.16.4-1.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | istio-istioctl ol 8 | 0:1.16.4-1.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | kubeadm ol 8 | 0:1.25.7-2.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | kubectl ol 8 | 0:1.25.7-2.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | kubelet ol 8 | 0:1.25.7-2.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-agent ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-api-server ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-calico-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-extra-modules ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-23648](https://patchblox.com/security/data/fix/linux/elsa-2023-23648.md) | Jun 2, 2023 | | Linux | olcne-gluster-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-grafana-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-istio-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-kubevirt-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-23648](https://patchblox.com/security/data/fix/linux/elsa-2023-23648.md) | Jun 2, 2023 | | Linux | olcne-metallb-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-multus-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-nginx ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-oci-ccm-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-olm-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-prometheus-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcne-rook-chart ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-23648](https://patchblox.com/security/data/fix/linux/elsa-2023-23648.md) | Jun 2, 2023 | | Linux | olcne-utils ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | | Linux | olcnectl ol 8 | 0:1.6.1-9.el8 | [ELSA-2023-12354](https://patchblox.com/security/data/fix/linux/elsa-2023-12354.md) | Jun 2, 2023 | --- Data as of 2026-11-07T18:46:35Z UTC. 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