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
- 1,451
- of 17,790 indexed, latest versions
- Container images
- 1,503
- 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 1,451 of 17,790 indexed charts deploy, on 1,503 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 | 935 |
| 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 | 246 |
- 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
1,451 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| embygeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 8,587 |
| gapsgeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,988 |
| haste-servergeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 11,038 |
| jackettgeek-cookbookVerified publisher | 11.7.2 | 1 of 1See more | 9,740 |
| komgageek-cookbookVerified publisher | 2.4.2 | 1 of 1See more | 12,592 |
| lidarrgeek-cookbookVerified publisher | 14.2.2 | 1 of 1See more | 14,338 |
| mopidygeek-cookbookVerified publisher | 0.1.2 | 1 of 1See more | 13,077 |
| nzbgetgeek-cookbookVerified publisher | 12.4.2 | 1 of 1See more | 12,128 |
| nzbhydra2geek-cookbookVerified publisher | 10.4.2 | 1 of 1See more | 17,755 |
| openkmgeek-cookbookVerified publisher | 4.2.0 | 1 of 1See more | 28,028 |
| photoprismgeek-cookbookVerified publisher | 7.2.0 | 1 of 1See more | 19,544 |
| puppeteergeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 15,779 |
| qbittorrentgeek-cookbookVerified publisher | 13.5.2 | 1 of 1See more | 11,851 |
| radarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 10,422 |
| readarrgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 7,810 |
| resilio-syncgeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 5,904 |
| satisfactorygeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 3,469 |
| sdtdgeek-cookbookVerified publisher | 0.3.2 | 1 of 1See more | 2,533 |
| seafilegeek-cookbookVerified publisher | 3.2.0 | 1 of 1See more | 24,366 |
| skypilotgeek-cookbookVerified publisher | 0.0.1 | 2 of 3See more | 8,992 |
| teedygeek-cookbookVerified publisher | 6.2.0 | 1 of 1See more | 26,997 |
| transmissiongeek-cookbookVerified publisher | 8.4.3 | 1 of 1See more | 11,906 |
| xtevegeek-cookbookVerified publisher | 8.4.2 | 1 of 1See more | 17,996 |
| chproxygeneral-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 3,735 |
| dispatchoor-uigeneral-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,339 |
| mongogengxiankun-charts | 0.1.0 | 1 of 1See more | 4,010 |
| rocketmqgengxiankun-charts | 0.3.0 | 1 of 1See more | 4,969 |
| genieacsgenieacsVerified publisher | 0.5.1 | 1 of 2See more | 4,296 |
| geonetwork-k8sgeonetwork-k8sVerified publisher | 4.2.8 | 3 of 5See more | 34,893 |
| istiogetindataVerified publisher | 1.11.1 | 2 of 2See more | 16,854 |
| glassflow-etlglassflowVerified publisher | 0.5.21 | 1 of 16See more | 12,115 |
| glpiglpi-chart | 0.1.1 | 1 of 3See more | 12,359 |
| gnp-stackgnp-stack | 0.0.5 | 1 of 14See more | 7,683 |
| jaegergpg-dev | 3.3.3 | 2 of 5See more | 19,311 |
| kube-prometheus-stackgpg-dev | 84.0.0 | 1 of 6See more | 4,303 |
| kubernetes-dashboardgpg-dev | 7.5.0 | 1 of 5See more | 6,078 |
| opentelemetry-demogpg-dev | 0.33.8 | 3 of 27See more | 49,362 |
| video-analytics-demogpu-operator | 0.1.9 | 1 of 3See more | 15,797 |
| grafana-cloud-onboardinggrafana | 0.4.7 | 2 of 5See more | 4,681 |
| mimir-openshift-experimentalgrafana | 2.1.0 | 2 of 4See more | 17,780 |
| pyroscope-monitoringgrafana | 0.1.1 | 3 of 6See more | 8,269 |
| grapple-installergrapple-installer | 0.3.22 | 1 of 1See more | 7,956 |
| gravitino-iceberg-rest-server-helmgravitino-iceberg-rest-server | 1.3.11 | 1 of 1See more | 4,632 |
| grayloggraylogVerified publisher | 1.0.2 | 1 of 4See more | 5,347 |
| gridgain9gridgainVerified publisher | 1.1.10 | 1 of 2See more | 3,221 |
| routergroundcover | 1.12.362 | 1 of 7See more | 6,070 |
| octoboxhalkeye | 0.1.1 | 1 of 1See more | 3,256 |
| hatchet-hahatchetOfficialVerified publisher | 0.19.0 | 1 of 8See more | 7,407 |
| hatchet-stackhatchetOfficialVerified publisher | 0.19.0 | 1 of 8See more | 7,407 |
| hawk-envoy-pluginhawk | 0.1.0 | 1 of 4See more | 9,178 |
Container images carrying it
1,503 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| stashapp/ | df744af5a0c9 | nghttp2 | 1.68.1 | 1 |
| stashapp/ | a534c8afdf39 | nghttp2 | 1.59.0-1ubuntu0.3 | 1 |
| statcan/ | 3921305425b8 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| streamnative/ | 11bceacec8fb | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| structurizr/ | 4b5ffb5119c8 | nghttp2 | 1.59.0-1ubuntu0.3 | 1 |
| substratusai/ | 61695be635eb | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| supabase/ | d207e6e23ad3 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| supabase/ | 26d8070c55e9 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| svcosti/ | 8428d87bc5d0 | nghttp2 | 1.68.1 | 1 |
| svtechnmaa/ | a934ffd63d25 | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| svtechnmaa/ | 1d71314424aa | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| svtechnmaa/ | 410a25b51f9f | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| svtechnmaa/ | 18394b08e6c3 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| svtechnmaa/ | 6e368ace0977 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| sysnet4admin/ | e74b43c7f492 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| sysnet4admin/ | 5802bfcd7fed | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| teknas09/ | 12a1fa85c4aa | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| temporalio/ | a3a52e6ca122 | nghttp2 | 1.68.1 | 1 |
| temporalio/ | cfde8170c92f | nghttp2 | 1.68.1 | 1 |
| temporalio/ | 5b3502a3b685 | nghttp2 | 1.68.1 | 1 |
| temporalio/ | b44cbfeb43db | nghttp2 | 1.68.1 | 1 |
| temporalio/ | c1e3326b2ce1 | nghttp2 | 1.68.1 | 1 |
| temporalio/ | 0b36e00aad30 | nghttp2 | 1.68.1 | 1 |
| temporalio/ | b768f87f18b5 | nghttp2 | 1.68.1 | 1 |
| theradius/ | 63ba348546ec | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| thijsvanloef/ | 401d3eb5c053 | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| thijsvanloef/ | b4ac9ee22483 | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| thmmniii/ | 5438517d9fc2 | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| thongngo3301/ | a341af5976e3 | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| timescale/ | a8e3322e1cf9 | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| timescale/ | cdb9ae118899 | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| timescale/ | e8d0a9cc3db5 | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| timescale/ | ed719c0cd19d | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| tinymediamanager/ | 2b34dc85099e | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| tombursch/ | b48e4ab727cd | nghttp2 | 1.64.0-1.1+deb13u1 | 1 |
| tombursch/ | 517f808eee66 | nghttp2 | 1.68.1 | 1 |
| tomsquest/ | a594c624c5a6 | nghttp2 | 1.68.1 | 1 |
| treskon/ | a475d80e4ecf | nghttp2 | 1.52.0-1+deb12u3 | 1 |
| trinodb/ | 1565e8cac299 | nghttp2 | 0:1.64.0-2.el10_1.1 | 1 |
| trinodb/ | 38c6f24ab1a4 | nghttp2 | 0:1.43.0-6.el9_7.1 | 1 |
| trinodb/ | 6af989b0846d | nghttp2 | 0:1.64.0-2.el10_1.1 | 1 |
| trinodb/ | ee80ab5eeab2 | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| trueosiris/ | 9356f98ad561 | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| twentycrm/ | 2f78405a78be | nghttp2 | 1.43.0-1ubuntu0.3 | 1 |
| ubuntu/ | 5ee73f44e5d0 | nghttp2 | 1.40.0-1ubuntu0.3+esm1 | 1 |
| udhos/ | 41ab9bae6f3b | nghttp2 | 1.68.1 | 1 |
| udhos/ | 3acc0e7599bf | nghttp2 | 1.68.1 | 1 |
| udhos/ | 5567c9363c4c | nghttp2 | 1.68.1 | 1 |
| udhos/ | 03b08b63f524 | nghttp2 | 1.68.1 | 1 |
| udhos/ | 474c467bbf42 | nghttp2 | 1.68.1 | 1 |