diff --git a/content/en/news/releases/1.16.x/announcing-1.16.7/index.md b/content/en/news/releases/1.16.x/announcing-1.16.7/index.md index a91708387a..645f200d86 100644 --- a/content/en/news/releases/1.16.x/announcing-1.16.7/index.md +++ b/content/en/news/releases/1.16.x/announcing-1.16.7/index.md @@ -17,7 +17,7 @@ This is the last release of Istio 1.16. ## Security update -- __CVE-2023-35941__: (CVSS Score 8.6, High): OAuth2 credentials exploit with permanent validity. -- __CVE-2023-35942__: (CVSS Score 6.5, Moderate): gRPC access log crash caused by the listener draining. -- __CVE-2023-35943__: (CVSS Score 6.3, Moderate): CORS filter segfault when origin header is removed. -- __CVE-2023-35944__: (CVSS Score 8.2, High): Incorrect handling of HTTP requests and responses with mixed case schemes in Envoy. +- __[CVE-2023-35941](https://github.com/envoyproxy/envoy/security/advisories/GHSA-7mhv-gr67-hq55)__: (CVSS Score 8.6, High): OAuth2 credentials exploit with permanent validity. +- __[CVE-2023-35942](https://github.com/envoyproxy/envoy/security/advisories/GHSA-69vr-g55c-v2v4)__: (CVSS Score 6.5, Moderate): gRPC access log crash caused by the listener draining. +- __[CVE-2023-35943](https://github.com/envoyproxy/envoy/security/advisories/GHSA-mc6h-6j9x-v3gq)__: (CVSS Score 6.3, Moderate): CORS filter segfault when origin header is removed. +- __[CVE-2023-35944](https://github.com/envoyproxy/envoy/security/advisories/GHSA-pvgm-7jpg-pw5g)__: (CVSS Score 8.2, High): Incorrect handling of HTTP requests and responses with mixed case schemes in Envoy. diff --git a/content/en/news/releases/1.17.x/announcing-1.17.5/index.md b/content/en/news/releases/1.17.x/announcing-1.17.5/index.md index 507e46619a..ed83b4229e 100644 --- a/content/en/news/releases/1.17.x/announcing-1.17.5/index.md +++ b/content/en/news/releases/1.17.x/announcing-1.17.5/index.md @@ -15,7 +15,7 @@ This release note describes what’s different between Istio 1.17.4 and 1.17.5. ## Security update -- __CVE-2023-35941__: (CVSS Score 8.6, High): OAuth2 credentials exploit with permanent validity. -- __CVE-2023-35942__: (CVSS Score 6.5, Moderate): gRPC access log crash caused by the listener draining. -- __CVE-2023-35943__: (CVSS Score 6.3, Moderate): CORS filter segfault when origin header is removed. -- __CVE-2023-35944__: (CVSS Score 8.2, High): Incorrect handling of HTTP requests and responses with mixed case schemes in Envoy. +- __[CVE-2023-35941](https://github.com/envoyproxy/envoy/security/advisories/GHSA-7mhv-gr67-hq55)__: (CVSS Score 8.6, High): OAuth2 credentials exploit with permanent validity. +- __[CVE-2023-35942](https://github.com/envoyproxy/envoy/security/advisories/GHSA-69vr-g55c-v2v4)__: (CVSS Score 6.5, Moderate): gRPC access log crash caused by the listener draining. +- __[CVE-2023-35943](https://github.com/envoyproxy/envoy/security/advisories/GHSA-mc6h-6j9x-v3gq)__: (CVSS Score 6.3, Moderate): CORS filter segfault when origin header is removed. +- __[CVE-2023-35944](https://github.com/envoyproxy/envoy/security/advisories/GHSA-pvgm-7jpg-pw5g)__: (CVSS Score 8.2, High): Incorrect handling of HTTP requests and responses with mixed case schemes in Envoy. diff --git a/content/en/news/releases/1.18.x/announcing-1.18.2/index.md b/content/en/news/releases/1.18.x/announcing-1.18.2/index.md index c538aabab7..5f43f0b63d 100644 --- a/content/en/news/releases/1.18.x/announcing-1.18.2/index.md +++ b/content/en/news/releases/1.18.x/announcing-1.18.2/index.md @@ -15,10 +15,10 @@ This release note describes what’s different between Istio 1.18.1 and 1.18.2. ## Security update -- __CVE-2023-35941__: (CVSS Score 8.6, High): OAuth2 credentials exploit with permanent validity. -- __CVE-2023-35942__: (CVSS Score 6.5, Moderate): gRPC access log crash caused by the listener draining. -- __CVE-2023-35943__: (CVSS Score 6.3, Moderate): CORS filter segfault when origin header is removed. -- __CVE-2023-35944__: (CVSS Score 8.2, High): Incorrect handling of HTTP requests and responses with mixed case schemes in Envoy. +- __[CVE-2023-35941](https://github.com/envoyproxy/envoy/security/advisories/GHSA-7mhv-gr67-hq55)__: (CVSS Score 8.6, High): OAuth2 credentials exploit with permanent validity. +- __[CVE-2023-35942](https://github.com/envoyproxy/envoy/security/advisories/GHSA-69vr-g55c-v2v4)__: (CVSS Score 6.5, Moderate): gRPC access log crash caused by the listener draining. +- __[CVE-2023-35943](https://github.com/envoyproxy/envoy/security/advisories/GHSA-mc6h-6j9x-v3gq)__: (CVSS Score 6.3, Moderate): CORS filter segfault when origin header is removed. +- __[CVE-2023-35944](https://github.com/envoyproxy/envoy/security/advisories/GHSA-pvgm-7jpg-pw5g)__: (CVSS Score 8.2, High): Incorrect handling of HTTP requests and responses with mixed case schemes in Envoy. ## Changes diff --git a/content/en/news/security/istio-security-2023-003/index.md b/content/en/news/security/istio-security-2023-003/index.md index 07ae74fb24..8ae4c1fb3d 100644 --- a/content/en/news/security/istio-security-2023-003/index.md +++ b/content/en/news/security/istio-security-2023-003/index.md @@ -3,8 +3,8 @@ title: ISTIO-SECURITY-2023-003 subtitle: Security Bulletin description: CVEs reported by Envoy. cves: [CVE-2023-35941,CVE-2023-35942,CVE-2023-35943,CVE-2023-35944] -cvss: "7.5" -vector: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" +cvss: "8.6" +vector: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L" releases: ["All releases prior to 1.16.0", "1.16.0 to 1.16.6", "1.17.0 to 1.17.4", "1.18.0 to 1.18.1"] publishdate: 2023-07-25 keywords: [CVE] @@ -17,10 +17,10 @@ skip_seealso: true ### Envoy CVEs -- __CVE-2023-35941__: (CVSS Score 8.6, High): OAuth2 credentials exploit with permanent validity. -- __CVE-2023-35942__: (CVSS Score 6.5, Moderate): gRPC access log crash caused by the listener draining. -- __CVE-2023-35943__: (CVSS Score 6.3, Moderate): CORS filter segfault when origin header is removed. -- __CVE-2023-35944__: (CVSS Score 8.2, High): Incorrect handling of HTTP requests and responses with mixed case schemes in Envoy. +- __[CVE-2023-35941](https://github.com/envoyproxy/envoy/security/advisories/GHSA-7mhv-gr67-hq55)__: (CVSS Score 8.6, High): OAuth2 credentials exploit with permanent validity. +- __[CVE-2023-35942](https://github.com/envoyproxy/envoy/security/advisories/GHSA-69vr-g55c-v2v4)__: (CVSS Score 6.5, Moderate): gRPC access log crash caused by the listener draining. +- __[CVE-2023-35943](https://github.com/envoyproxy/envoy/security/advisories/GHSA-mc6h-6j9x-v3gq)__: (CVSS Score 6.3, Moderate): CORS filter segfault when origin header is removed. +- __[CVE-2023-35944](https://github.com/envoyproxy/envoy/security/advisories/GHSA-pvgm-7jpg-pw5g)__: (CVSS Score 8.2, High): Incorrect handling of HTTP requests and responses with mixed case schemes in Envoy. ## Am I Impacted?