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/ | e34964e336c1 | nghttp2 | 0:1.33.0-6.el8_10.2 | 1 |
| ghcr.io/ | 0c5a3398d1e4 | nghttp2 | 0:1.33.0-6.el8_10.2 | 1 |
| ghcr.io/ | 8ba040e79ca0 | nghttp2 | 0:1.33.0-6.el8_10.2 | 1 |
| ghcr.io/ | 2e059589f7f7 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 63cce7624f65 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | d89a6d21e361 | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| ghcr.io/ | 8c68abbe1cff | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 080150de7d86 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | 3225d2bc6b3c | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| ghcr.io/ | f53bde3acd4f | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| ghcr.io/ | aa45adaf59a7 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | c739b74dabb0 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 8ac53eb38393 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | ff0cd9db78d3 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 30d1a445acc7 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | a982103d91d3 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | e59ebde55709 | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| ghcr.io/ | 7a50c07e7c69 | nghttp2 | 1.59.0-1ubuntu0.3 | 1 |
| ghcr.io/ | 6e82914e1051 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | 857b137fc7b3 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 44790b71aa22 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 6dce3158b851 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 25d229ae5bde | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 558972f9374c | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 57072c72a7cd | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 200aea1a2b42 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | f4a5bfc06a74 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | fbf0738cfc7e | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | e2e812a4cf8e | nghttp2 | 0:1.33.0-6.el8_10.2 | 1 |
| ghcr.io/ | b612c18479e0 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | e2d927639f6e | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 32c6d2f5eab9 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 7ac2adb6ca49 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 1a958edafdb1 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | c6bb121ced90 | nghttp2 | 0:1.33.0-6.el8_10.2 | 1 |
| ghcr.io/ | 6ba7e1608286 | nghttp2 | 0:1.33.0-6.el8_10.2 | 1 |
| ghcr.io/ | 5253fbf8d04c | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 7dd5ac80c8f1 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | adebc40ddf98 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | 372dcd370945 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| ghcr.io/ | bcd5b8d4c45c | nghttp2 | 1.30.0-1ubuntu1+esm3 | 1 |
| ghcr.io/ | 7e1d7a11a11a | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| ghcr.io/ | 22ae556e0de4 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | 9ce55520e7bd | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 121dc29eb14d | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 78a82d810709 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| ghcr.io/ | 5470b2ec3161 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | d090bb2060d9 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | 18e30413dac2 | nghttp2 | 1.68.1 | 1 |
| ghcr.io/ | ab40c1745534 | nghttp2 | 1.52.0-1+deb12u3 | 1 |