CVE-2026-27135
HighAdvisory
Published 18 Mar 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.008
- 54th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,453
- of 17,787 indexed, latest versions
- Container images
- 1,505
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
Red Hat Security Advisory: nghttp2 security update
Carried by container images the latest versions of 1,453 of 17,787 indexed charts deploy, on 1,505 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| nghttp2deb | 1.30.0-1ubuntu1, 1.40.0-1build1, 1.40.0-1ubuntu0.1, 1.40.0-1ubuntu0.2+11 more | 1.30.0-1ubuntu1+esm3, 1.40.0-1ubuntu0.3+esm1, 1.43.0-1ubuntu0.3, 1.52.0-1+deb12u3+3 more | 936 |
| nghttp2rpm | 1.33.0-1.el8, 1.33.0-1.el8_0.1, 1.33.0-3.el8_2.1, 1.33.0-3.el8_2.2+13 more | 0:1.33.0-6.el8_10.2, 0:1.43.0-6.el9_7.1, 0:1.64.0-2.el10_1.1, 1.64.0-150700.3.3.1+1 more | 322 |
| nghttp2apk | 1.57.0-r0, 1.64.0-r0, 1.65.0-r0, 1.68.0-r0 | 1.68.1 | 247 |
- OSV records
- ALPINE-CVE-2026-27135DEBIAN-CVE-2026-27135RHSA-2026:7666RHSA-2026:7667RHSA-2026:7668RLSA-2026:7667RLSA-2026:7668UBUNTU-CVE-2026-27135openSUSE-SU-2026:10437-1SUSE-SU-2026:1074-1
- Also known as
- RHSA-2026:8538, RHSA-2026:8539, RHSA-2026:8540, RHSA-2026:8541, RHSA-2026:8545, RHSA-2026:8547, RHSA-2026:8548, USN-8233-1
Charts affected
1,453 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| ingress-nginxingress-nginx | 4.15.1 | 1 of 2See more | 1,548 |
| giteagiteaOfficialVerified publisher | 12.7.0 | 1 of 4See more | 8,842 |
| sonarqubesonarqubeVerified publisher | 10.0.0+521 | 1 of 3See more | 6,597 |
| artifact-hubartifact-hubVerified publisher | 1.23.0 | 1 of 7See more | 10,782 |
| jupyterhubjupyterhubOfficialVerified publisher | 4.4.2 | 1 of 7See more | 7,909 |
| airflowairflow-helmVerified publisher | 8.9.0 | 1 of 4See more | 11,372 |
| keycloakcodecentricVerified publisher | 18.10.0 | 1 of 3See more | 7,713 |
| trinotrino | 1.42.2 | 1 of 1See more | 1,309 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 4 of 5See more | 13,875 |
| graylogkong-zVerified publisher | 3.0.32 | 1 of 5See more | 2,736 |
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,378 |
| keydbenapter | 0.48.0 | 1 of 1See more | 5,557 |
| rocketchatrocketchat-server | 7.0.2 | 1 of 12See more | 12,283 |
| clamavwiremindVerified publisher | 3.7.3 | 1 of 1See more | 1,060 |
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,194 |
| milvusmilvus | 4.0.31 | 3 of 5See more | 32,353 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,648 |
| community-operatormongodb-helm-charts | 0.13.0 | 1 of 1See more | 1,126 |
| node-rednode-redVerified publisher | 0.40.2 | 1 of 1See more | 2,173 |
| emqxemqx-operator | 5.8.9 | 1 of 1See more | 2,717 |
| bitcoin-corehirosystemsVerified publisher | 2.1.7 | 1 of 1See more | 4,808 |
| nacosygqygq2Verified publisher | 2.1.10 | 1 of 4See more | 4,984 |
| difydoubanVerified publisher | 0.10.0 | 1 of 6See more | 19,497 |
| vaultwardengabe565Verified publisher | 0.16.1 | 1 of 1See more | 451 |
| pulsarapache | 4.7.0 | 3 of 10See more | 9,869 |
| guacamoleberyju-org | 1.4.2 | 1 of 3See more | 3,645 |
| vertical-pod-autoscalercowboysysopVerified publisher | 11.1.1 | 1 of 4See more | 6,949 |
| eclipse-cheeclipse-cheVerified publisher | 7.122.0 | 1 of 1See more | 924 |
| plantumlstevehipwellVerified publisher | 3.49.0 | 1 of 1See more | 1,914 |
| oncallgrafana | 1.16.5 | 1 of 12See more | 16,251 |
| openprojectopenproject-helm-chartsOfficialVerified publisher | 13.11.0 | 1 of 5See more | 19,998 |
| wazuhwazuh-helm-morgovedVerified publisher | 2.0.7 | 1 of 5See more | 11,402 |
| zabbixcetic | 3.1.3 | 3 of 5See more | 33,907 |
| synapsehalkeye | 0.40.0 | 1 of 2See more | 6,550 |
| stacks-blockchain-apihirosystemsVerified publisher | 6.5.1 | 1 of 5See more | 8,387 |
| argocdnicklasfrahm-argocdVerified publisher | 0.3.0 | 1 of 2See more | 5,278 |
| redashredash | 4.2.0 | 1 of 3See more | 6,012 |
| daskdask | 2024.1.1 | 2 of 2See more | 12,830 |
| dgraphdgraph | 24.1.4 | 1 of 1See more | 3,031 |
| prometheus-cloudwatch-exporterprometheus-communityVerified publisher | 0.28.2 | 1 of 1See more | 3,422 |
| openvpn-asstenicVerified publisher | 0.1.9 | 1 of 1See more | 15,607 |
| jellyfinutkuozdemirVerified publisher | 2.0.0 | 1 of 1See more | 7,917 |
| scribebackube-helm-chartsVerified publisher | 0.2.0 | 1 of 2See more | 6,853 |
| glasskube-operatorglasskubeOfficialVerified publisher | 0.12.2 | 2 of 3See more | 11,971 |
| milvusmilvus-helm | 5.0.28 | 1 of 4See more | 10,764 |
| mssqlmssqlVerified publisher | 1.10.3 | 1 of 1See more | 642 |
| rocketmqrocketmq | 12.6.0 | 2 of 2See more | 6,385 |
| snipeitt3n | 3.4.1 | 1 of 2See more | 18,570 |
| apicurio-registryapicurio-registry-helmVerified publisher | 3.8.0 | 1 of 2See more | 6,675 |
| codefreshcodefresh-onpremOfficialVerified publisher | 2.12.13 | 2 of 42See more | 14,615 |
Container images carrying it
1,505 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 923a3f704b21 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | ebcf66281fc1 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | ab535d1fef5d | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | 24a0113d5fb0 | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| ghcr.io/ | 45082a0ac41d | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 05002092c621 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 46a71d75dfd3 | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| ghcr.io/ | 2088dcb22aaa | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 2ce23f948e02 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | ae85d68749c7 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | c7adcc4db378 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 472a25038957 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | a7d0cc9e260a | nghttp2 | 1.59.0-1ubuntu0.3 | 1 |
| ghcr.io/ | 3fbe4c29d14c | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | 26c51e44d932 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 9a5a3eb4a213 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | cc4975f1a0be | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 067e54e2e107 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 9df1e14c8e09 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | dab0e07502a3 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | a9c3723cb31c | nghttp2 | 1.59.0-1ubuntu0.3 | 1 |
| ghcr.io/ | 1a8a4b11972b | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | bb82ad6668f8 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | cd25a5cc3f1b | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| ghcr.io/ | 66db77d7856c | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | ad950d30878e | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | dc6384d10cc8 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 8e53861be292 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | f8d06a32b1b2 | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| ghcr.io/ | 9c7fc07330c9 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 5de339b3d537 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | bc70cdb5a01a | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 4447636e8102 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 8caf5289fe73 | nghttp2 | 0:1.33.0-6.el8_10.2 | 1 |
| ghcr.io/ | 9a69aa14dc3e | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | ec01d3ac7887 | nghttp2 | 1.59.0-1ubuntu0.3 | 1 |
| ghcr.io/ | b52ff07f9f0c | nghttp2 | 1.30.0-1ubuntu1+esm3 | 1 |
| ghcr.io/ | dab685e668d9 | nghttp2 | 1.59.0-1ubuntu0.3 | 1 |
| ghcr.io/ | 4569cae83c70 | nghttp2 | 1.59.0-1ubuntu0.3 | 1 |
| ghcr.io/ | 6047599cd78e | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | 984dc4f19162 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | c4b1d3d0f052 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | c9bd82dc5fda | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | fdb5501cdfb9 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | 5c6b8f91f1c4 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | 827aa2f2389d | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | 3a4715b46aa2 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | 54ebc1f90963 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | cbd5d4cc1245 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | e5571acd10ce | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |