CVE & CISA-KEV CatalogNVD
CVE-2024-53270
HIGH7.5
CVSS v3
Description
Envoy is a cloud-native high-performance edge/middle/service proxy. In affected versions `sendOverloadError` is going to assume the active request exists when `envoy.load_shed_points.http1_server_abort_dispatch` is configured. If `active_request` is nullptr, only onMessageBeginImpl() is called. However, the `onMessageBeginImpl` will directly return ok status if the stream is already reset leading to the nullptr reference. The downstream reset can actually happen during the H/2 upstream reset. As a result envoy may crash. This issue has been addressed in releases 1.32.3, 1.31.5, 1.30.9, and 1.29.12. Users are advised to upgrade. Users unable to upgrade may disable `http1_server_abort_dispatch` load shed point and/or use a high threshold.
How to fix
Remediation Available
openshift-serviceRocky
Fixed in:mesh/ratelimit-rhel8@sha256:c474ed1c8d85da0a4c34323952adae97de1a7013a70c88d537a85330d12f0f14_arm64RHSA-2025:1053
Fixed in:mesh/grafana-rhel8@sha256:7aea9c6b666f46e667c707fe9a66eed6c00fae5c65e43e53c945ce2da851a5d4_s390xRHSA-2025:1053
Fixed in:mesh/ratelimit-rhel8@sha256:24229a95c3bf9ee95d6ebe9f030e199dfbace10f62092f8c68211801783e3cf1_amd64RHSA-2025:1053
Fixed in:mesh/proxyv2-rhel9@sha256:69f9f8cb19f4ef7d531b32e6cd824af3198aad5e01364e045676edd27147f83e_amd64RHSA-2025:1053
Fixed in:mesh/pilot-rhel8@sha256:a73dac520994a16210c9ee453d94d866f891fdcad2e1aae65711001b2c4c1792_s390xRHSA-2025:1053
Fixed in:mesh/proxyv2-rhel9@sha256:09872d4af948c4c42d8bc659d9d16ad76217b92afbfabe8954772b82532328e7_s390xRHSA-2025:1053
Fixed in:mesh/ratelimit-rhel8@sha256:41eafde00a00e93dabfcd06233bbd98f3d356a847d340c15787be589c36fa626_s390xRHSA-2025:1053
Fixed in:mesh/pilot-rhel8@sha256:3662eb6f48d73e10cf0ee60b1f9d04239ef1d3a34790f61b6ebce8c3df48c647_arm64RHSA-2025:1053
Fixed in:mesh/grafana-rhel8@sha256:38d3a3a54dba67b98bf1014d4c7f931f14ab6eb0d1bccbbb6024fca83213677a_amd64RHSA-2025:1053
Fixed in:mesh/pilot-rhel8@sha256:11ca93a83d46cac87819c0954275ff70fb2c0e6c7e405d318260d86811e976c9_amd64RHSA-2025:1053
Fixed in:mesh/grafana-rhel8@sha256:2bffc415df35731fc8bf5e34f219af3361f04ade837a0550df518abf695ee46c_arm64RHSA-2025:1053
Fixed in:mesh/proxyv2-rhel9@sha256:0a683b2ba99f9ae04d00adc10ca10838a7419cc59680973b269dfb0460adb9e4_arm64RHSA-2025:1053
Fixed in:mesh/ratelimit-rhel8@sha256:ce883b511662d315086b71975d98c6caa9132ccae742340a3a0250ba427df6c0_ppc64leRHSA-2025:1053
Fixed in:mesh/proxyv2-rhel9@sha256:1f964be7b9b9471ab45d556098d6e7286eb4aa66e0702ab0a0b9b6c5a07bc479_ppc64leRHSA-2025:1053
Fixed in:mesh/pilot-rhel8@sha256:e68637f9c9b6dbd757fcc4ed66a95c46db7e41e05f985d298fbd11ece4ba0faf_ppc64leRHSA-2025:1053
Fixed in:mesh/grafana-rhel8@sha256:4c75fe4eabbf82411c0740987cec2367ce084dda94ce28ba1d7ade3319aa5f8e_ppc64leRHSA-2025:1053
openshift-serviceRed Hat / RHEL
Fixed in:mesh/grafana-rhel8@sha256:38d3a3a54dba67b98bf1014d4c7f931f14ab6eb0d1bccbbb6024fca83213677a_amd64RHSA-2025:1053
Fixed in:mesh/pilot-rhel8@sha256:11ca93a83d46cac87819c0954275ff70fb2c0e6c7e405d318260d86811e976c9_amd64RHSA-2025:1053
Fixed in:mesh/proxyv2-rhel9@sha256:69f9f8cb19f4ef7d531b32e6cd824af3198aad5e01364e045676edd27147f83e_amd64RHSA-2025:1053
Fixed in:mesh/ratelimit-rhel8@sha256:24229a95c3bf9ee95d6ebe9f030e199dfbace10f62092f8c68211801783e3cf1_amd64RHSA-2025:1053
Fixed in:mesh/grafana-rhel8@sha256:7aea9c6b666f46e667c707fe9a66eed6c00fae5c65e43e53c945ce2da851a5d4_s390xRHSA-2025:1053
Fixed in:mesh/grafana-rhel8@sha256:4c75fe4eabbf82411c0740987cec2367ce084dda94ce28ba1d7ade3319aa5f8e_ppc64leRHSA-2025:1053
Fixed in:mesh/pilot-rhel8@sha256:a73dac520994a16210c9ee453d94d866f891fdcad2e1aae65711001b2c4c1792_s390xRHSA-2025:1053
Fixed in:mesh/pilot-rhel8@sha256:e68637f9c9b6dbd757fcc4ed66a95c46db7e41e05f985d298fbd11ece4ba0faf_ppc64leRHSA-2025:1053
Fixed in:mesh/proxyv2-rhel9@sha256:1f964be7b9b9471ab45d556098d6e7286eb4aa66e0702ab0a0b9b6c5a07bc479_ppc64leRHSA-2025:1053
Fixed in:mesh/ratelimit-rhel8@sha256:ce883b511662d315086b71975d98c6caa9132ccae742340a3a0250ba427df6c0_ppc64leRHSA-2025:1053
Fixed in:mesh/proxyv2-rhel9@sha256:09872d4af948c4c42d8bc659d9d16ad76217b92afbfabe8954772b82532328e7_s390xRHSA-2025:1053
Fixed in:mesh/grafana-rhel8@sha256:2bffc415df35731fc8bf5e34f219af3361f04ade837a0550df518abf695ee46c_arm64RHSA-2025:1053
Fixed in:mesh/ratelimit-rhel8@sha256:41eafde00a00e93dabfcd06233bbd98f3d356a847d340c15787be589c36fa626_s390xRHSA-2025:1053
Fixed in:mesh/pilot-rhel8@sha256:3662eb6f48d73e10cf0ee60b1f9d04239ef1d3a34790f61b6ebce8c3df48c647_arm64RHSA-2025:1053
Fixed in:mesh/proxyv2-rhel9@sha256:0a683b2ba99f9ae04d00adc10ca10838a7419cc59680973b269dfb0460adb9e4_arm64RHSA-2025:1053
Fixed in:mesh/ratelimit-rhel8@sha256:c474ed1c8d85da0a4c34323952adae97de1a7013a70c88d537a85330d12f0f14_arm64RHSA-2025:1053
openshift-service-mesh/istioRocky
Fixed in:cni-rhel8@sha256:f74c3fa5d45e3feb5564ac7398db5b890dfd66c4a53dda89365f801bab0dc321_ppc64leRHSA-2025:1053
Fixed in:cni-rhel8@sha256:27143727b7647d7f4619b3e84f878661e3ec26bc950b2e9aaf4ec879703296f6_s390xRHSA-2025:1053
Fixed in:rhel8-operator@sha256:8b5e77faa4e1ab8ce301e17542c83b9dfcc1a66d3017950cd8077a4f8b2dfd52_s390xRHSA-2025:1053
Fixed in:cni-rhel8@sha256:ccb928a71eb1d818ac9fde5dd320ef27eedb4d456e8f0feb544f54a5b8c6c446_amd64RHSA-2025:1053
Fixed in:rhel8-operator@sha256:9901c1664f58699e647886558827ef5ab55435612ea1ddc3705f179a79b71dc8_amd64RHSA-2025:1053
Fixed in:rhel8-operator@sha256:17d7ce53ba602d5b57736d053d6addb9b8482ddf67ca9a8311939da4e8e572d7_ppc64leRHSA-2025:1053
Fixed in:cni-rhel8@sha256:99fda7d1da8ef52c571d9910cc721a3f02e3a116d3aaf6a81688c0f5540f82aa_arm64RHSA-2025:1053
Fixed in:rhel8-operator@sha256:1d4393b6f23aed8fa602ba5a7a84aac74b7f479329f421c437164d4d27140e0a_arm64RHSA-2025:1053
openshift-service-mesh/istioRed Hat / RHEL
Fixed in:rhel8-operator@sha256:8b5e77faa4e1ab8ce301e17542c83b9dfcc1a66d3017950cd8077a4f8b2dfd52_s390xRHSA-2025:1053
Fixed in:cni-rhel8@sha256:ccb928a71eb1d818ac9fde5dd320ef27eedb4d456e8f0feb544f54a5b8c6c446_amd64RHSA-2025:1053
Fixed in:rhel8-operator@sha256:9901c1664f58699e647886558827ef5ab55435612ea1ddc3705f179a79b71dc8_amd64RHSA-2025:1053
Fixed in:cni-rhel8@sha256:f74c3fa5d45e3feb5564ac7398db5b890dfd66c4a53dda89365f801bab0dc321_ppc64leRHSA-2025:1053
Fixed in:rhel8-operator@sha256:17d7ce53ba602d5b57736d053d6addb9b8482ddf67ca9a8311939da4e8e572d7_ppc64leRHSA-2025:1053
Fixed in:cni-rhel8@sha256:99fda7d1da8ef52c571d9910cc721a3f02e3a116d3aaf6a81688c0f5540f82aa_arm64RHSA-2025:1053
Fixed in:rhel8-operator@sha256:1d4393b6f23aed8fa602ba5a7a84aac74b7f479329f421c437164d4d27140e0a_arm64RHSA-2025:1053
Fixed in:cni-rhel8@sha256:27143727b7647d7f4619b3e84f878661e3ec26bc950b2e9aaf4ec879703296f6_s390xRHSA-2025:1053
openshift-service-mesh/istio-mustRed Hat / RHEL
Fixed in:gather-rhel8@sha256:9f17587bd624e2c4626868dba1684788a871432e79672ce6ac4c767e9daf467c_s390xRHSA-2025:1053
Fixed in:gather-rhel8@sha256:9b1d5bcb7b84f327a7a97a7d2274ae6e092e6851c43981de573e499a7e6ed4f8_amd64RHSA-2025:1053
Fixed in:gather-rhel8@sha256:11e46e4f45b8ad08c456bdc62ffc03f5f165767ff6b1f99a3afed1568963e537_arm64RHSA-2025:1053
Fixed in:gather-rhel8@sha256:b3cd238cbf0f4bfbcd16bbda3db4bd08ce07c3138134a756274e82cea5f6f2ed_ppc64leRHSA-2025:1053
openshift-service-mesh/istio-mustRocky
Fixed in:gather-rhel8@sha256:11e46e4f45b8ad08c456bdc62ffc03f5f165767ff6b1f99a3afed1568963e537_arm64RHSA-2025:1053
Fixed in:gather-rhel8@sha256:9b1d5bcb7b84f327a7a97a7d2274ae6e092e6851c43981de573e499a7e6ed4f8_amd64RHSA-2025:1053
Fixed in:gather-rhel8@sha256:9f17587bd624e2c4626868dba1684788a871432e79672ce6ac4c767e9daf467c_s390xRHSA-2025:1053
Fixed in:gather-rhel8@sha256:b3cd238cbf0f4bfbcd16bbda3db4bd08ce07c3138134a756274e82cea5f6f2ed_ppc64leRHSA-2025:1053
openshift-service-mesh/kialiRocky
Fixed in:rhel8-operator@sha256:3d9688136c8717bbabc864cb76f32ad1157c124a8697de5de0e46fb108e2df69_s390xRHSA-2025:1053
Fixed in:rhel8-operator@sha256:45a73246c86ff695296ebf00995972fbbc2a6bf9b6280458282dbbf6de03217f_ppc64leRHSA-2025:1053
Fixed in:rhel8-operator@sha256:743e781d7bd11e87ea366cc163b043e63af3156ae952d4e6299122ac40aa9044_arm64RHSA-2025:1053
Fixed in:rhel8-operator@sha256:ec6b91b982f44f02e0d648349ee9e3c754890b8c6b40aaf9ebfc08f473c6b142_amd64RHSA-2025:1053
openshift-service-mesh/kialiRed Hat / RHEL
Fixed in:rhel8-operator@sha256:743e781d7bd11e87ea366cc163b043e63af3156ae952d4e6299122ac40aa9044_arm64RHSA-2025:1053
Fixed in:rhel8-operator@sha256:45a73246c86ff695296ebf00995972fbbc2a6bf9b6280458282dbbf6de03217f_ppc64leRHSA-2025:1053
Fixed in:rhel8-operator@sha256:3d9688136c8717bbabc864cb76f32ad1157c124a8697de5de0e46fb108e2df69_s390xRHSA-2025:1053
Fixed in:rhel8-operator@sha256:ec6b91b982f44f02e0d648349ee9e3c754890b8c6b40aaf9ebfc08f473c6b142_amd64RHSA-2025:1053
TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploit Intelligence
0.70%probability of exploitation in 30 days
49thpercentile
Moderate risk: more likely to be exploited than 49% of all known CVEs.
References
Patch1
Exploit1
Related Vulnerabilities
Other CWE-670 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2020-9425 | High | 7.5 | 17% | - | Fix |
| CVE-2019-9946 | High | 7.5 | 3.1% | - | Fix |
| CVE-2024-32896 | High | 7.8 | 3.0% | KEV | - |
| CVE-2019-17192 | Critical | 9.8 | 2.7% | - | - |
| CVE-2026-38361 | High | 7.5 | 2.6% | - | - |
| CVE-2020-1914 | Critical | 9.8 | 2.5% | - | Fix |
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-09-04.