CVE-2026-5450
CriticalAdvisory
Published 20 Apr 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.005
- 41st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,725
- of 17,787 indexed, latest versions
- Container images
- 2,895
- deployed by those charts
- Fix available
- 3 of 4
- affected packages
Red Hat Security Advisory: glibc security, bug fix, and enhancement update
Carried by container images the latest versions of 2,725 of 17,787 indexed charts deploy, on 2,895 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+59 more | 2.35-0ubuntu3.14, 2.39-0ubuntu8.8, 2.41-12+deb13u2+e4, 2.41-12+deb13u4+1 more | 2,425 |
| glibcapk | 2.37-r7, 2.38-r6, 2.39-r7, 2.40-r1+8 more | 2.43-r7 | 22 |
| eglibcdeb | 2.19-0ubuntu6.3, 2.19-0ubuntu6.6, 2.19-0ubuntu6.13, 2.19-0ubuntu6.14+1 more | no fix listed | 7 |
| glibcrpm | 2.17-260.el7_6.4, 2.17-260.el7_6.6, 2.17-292.el7, 2.17-307.el7.1+60 more | 0:2.17-326.el7_9.6, 0:2.28-251.el8_10.38, 0:2.34-272.el9_8, 0:2.39-126.el10_2 | 441 |
- OSV records
- CGA-3qwq-5w83-3j3qDEBIAN-CVE-2026-5450UBUNTU-CVE-2026-5450RHSA-2026:33092RHSA-2026:33126RHSA-2026:33226RHSA-2026:34211RLSA-2026:33126RLSA-2026:33226AZL-83093ECHO-56eb-505f-7a61
- Also known as
- CGA-76f7-m58j-73wj, CGA-7x3v-c6pf-4v43, CGA-88p4-5g7h-3xrh, CGA-g425-f69f-xj8j, CGA-hq3x-5xh3-92jc, CGA-j9xg-mq3r-jh83, CGA-jgfr-5wmr-hfpc, CGA-mvj4-3q5f-wmwg, CGA-p427-94gh-pr7p, CGA-p7rp-4rm4-hg9q, CGA-qj6g-5h8p-677v, CGA-vc3j-8vcq-8pqc, CGA-vv29-hp4w-2hrw, CGA-wxx7-6vh7-9qhv, CGA-xrvh-57r4-pjhh, RHSA-2026:33227, RHSA-2026:33228, RHSA-2026:33229, RHSA-2026:33230, RHSA-2026:33231, RHSA-2026:36643, USN-8611-1
Charts affected
2,725 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| hawkbit-operatorhelm-chartsVerified publisher | 0.1.4 | 1 of 1See more | 5,791 |
| iofoghelm-chartsVerified publisher | 0.1.1 | 2 of 3See more | 24,174 |
| streamsheetshelm-chartsVerified publisher | 0.2.3 | 5 of 8See more | 89,949 |
| nginx-charthelm-chart-sample-app | 0.1.0 | 1 of 1See more | 4,596 |
| twampyhelm-charts-darox | 0.0.2 | 1 of 1See more | 2,057 |
| kube-downscalerhelm-charts-nr | 0.7.6 | 1 of 1See more | 3,700 |
| locusthelm-charts-nr | 0.32.4 | 1 of 1See more | 2,660 |
| node-local-dnshelm-charts-nr | 2.1.4 | 1 of 1See more | 2,128 |
| node-problem-detectorhelm-charts-nr | 2.3.17 | 1 of 1See more | 2,349 |
| supersethelm-charts-nr | 1.1.3 | 1 of 1See more | 2,214 |
| hello-world-charthelm-chart-test-hello-world | 0.1.0 | 1 of 1See more | 1,839 |
| mywebhelmchartwebapp | 0.0.5 | 1 of 1See more | 1,693 |
| my-apphelm-demo8564 | 0.2.7 | 1 of 2See more | 1,839 |
| chart-bookhelm-deploy-book | 0.1.0 | 1 of 3See more | 8,618 |
| affinehelmforgeVerified publisher | 1.0.0 | 3 of 3See more | 3,895 |
| alfiohelmforgeVerified publisher | 1.2.12 | 1 of 3See more | 2,103 |
| apachehelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 1,693 |
| appwritehelmforgeVerified publisher | 1.3.4 | 1 of 5See more | 7,010 |
| archiveboxhelmforgeVerified publisher | 1.1.12 | 1 of 1See more | 7,648 |
| automatischhelmforgeVerified publisher | 1.3.7 | 2 of 4See more | 5,794 |
| castopodhelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 9,422 |
| changedetectionhelmforgeVerified publisher | 1.1.15 | 1 of 1See more | 2,602 |
| chiefonboardinghelmforgeVerified publisher | 1.1.14 | 2 of 3See more | 10,898 |
| ckanhelmforgeVerified publisher | 1.3.8 | 4 of 6See more | 9,991 |
| cloudflaredhelmforgeVerified publisher | 1.5.15 | 1 of 1See more | 536 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 18,923 |
| dawarichhelmforgeVerified publisher | 1.0.0 | 2 of 4See more | 4,698 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 29,852 |
| druidhelmforgeVerified publisher | 1.3.6 | 2 of 4See more | 8,598 |
| drupalhelmforgeVerified publisher | 1.2.13 | 1 of 2See more | 3,660 |
| entehelmforgeVerified publisher | 1.0.2 | 2 of 4See more | 4,227 |
| fastmcp-serverhelmforgeVerified publisher | 1.7.4 | 1 of 1See more | 3,294 |
| generichelmforgeVerified publisher | 3.1.5 | 1 of 1See more | 1,839 |
| ghosthelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 2,475 |
| github-mcp-serverhelmforgeVerified publisher | 1.0.3 | 1 of 1See more | 390 |
| hoppscotchhelmforgeVerified publisher | 1.1.11 | 1 of 2See more | 2,058 |
| immichhelmforgeVerified publisher | 1.2.8 | 4 of 5See more | 11,080 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,487 |
| jupyterhubhelmforgeVerified publisher | 1.0.6 | 1 of 3See more | 5,350 |
| listmonkhelmforgeVerified publisher | 1.1.14 | 1 of 3See more | 2,852 |
| matterbridgehelmforgeVerified publisher | 1.0.2 | 1 of 1See more | 892 |
| mcp-serverhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 3,442 |
| medikeephelmforgeVerified publisher | 2.0.0 | 2 of 3See more | 6,041 |
| memcachedhelmforgeVerified publisher | 1.0.8 | 1 of 1See more | 1,064 |
| metabasehelmforgeVerified publisher | 1.2.28 | 1 of 3See more | 1,805 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 3 of 4See more | 9,704 |
| moodlehelmforgeVerified publisher | 1.1.0 | 2 of 2See more | 5,911 |
| netboxhelmforgeVerified publisher | 2.0.1 | 2 of 4See more | 4,321 |
| nextcloudhelmforgeVerified publisher | 1.0.0 | 3 of 3See more | 7,041 |
| notediscoveryhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 1,238 |
Container images carrying it
2,895 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| artifacthub/ | 4fd34fa635cc | glibc | 2.41-12+deb13u4 | 4 |
| bitnamilegacy/ | 888cdaae3cb9 | glibc | no fix listed | 4 |
| bitnamilegacy/ | ec13e229247a | glibc | no fix listed | 4 |
| bitnamilegacy/ | 233f361c5819 | glibc | no fix listed | 4 |
| bitnamilegacy/ | de520acd66fc | glibc | no fix listed | 4 |
| bitnamilegacy/ | fac502149c40 | glibc | no fix listed | 4 |
| cloudflare/ | 51c9cefcb456 | glibc | 2.41-12+deb13u4 | 4 |
| cloudflare/ | 6b599ca3e974 | glibc | 2.41-12+deb13u4 | 4 |
| hyperledger/ | a70b6ba64a08 | glibc | 2.35-0ubuntu3.14 | 4 |
| hyperledger/ | 4ce6f43ded2e | glibc | no fix listed | 4 |
| hyperledger/ | f6c724592abf | glibc | no fix listed | 4 |
| jaegertracing/ | d48d6dab2c65 | glibc | 2.35-0ubuntu3.14 | 4 |
| library/ | 5e15a3f014ed | glibc | no fix listed | 4 |
| library/ | 628741415fc9 | glibc | no fix listed | 4 |
| library/ | 6efa05203990 | glibc | no fix listed | 4 |
| library/ | 287ff321f9e3 | glibc | no fix listed | 4 |
| library/ | 4689940c6838 | glibc | 2.41-12+deb13u4 | 4 |
| library/ | c3f70098e01d | glibc | 2.35-0ubuntu3.14 | 4 |
| library/ | 71da9275c5f3 | glibc | no fix listed | 4 |
| mastercloudapps/ | 40a950b311b2 | glibc | 2.35-0ubuntu3.14 | 4 |
| mastercloudapps/ | f3d24dfe2686 | glibc | 0:2.28-251.el8_10.38 | 4 |
| mastercloudapps/ | de859d29c116 | glibc | 0:2.28-251.el8_10.38 | 4 |
| opea/ | 0c25aab3f106 | glibc | no fix listed | 4 |
| oscarsotosanchez/ | 911ec961d10b | glibc | no fix listed | 4 |
| shashkist/ | 581de1fd6084 | glibc | no fix listed | 4 |
| valkey/ | 930b41430fb7 | glibc | 2.41-12+deb13u4 | 4 |
| ghcr.io/ | 0c00cb0bda1a | glibc | 2.35-0ubuntu3.14 | 4 |
| ghcr.io/ | 5d1182ac21f0 | glibc | no fix listed | 4 |
| ghcr.io/ | 9506a6cb98d1 | glibc | no fix listed | 4 |
| ghcr.io/ | 6d4c9fe66e4f | glibc | no fix listed | 4 |
| ghcr.io/ | 824d6d78d451 | glibc | no fix listed | 4 |
| ghcr.io/ | f7dcade6523b | glibc | no fix listed | 4 |
| quay.io/ | 52f376e64b9b | glibc | 0:2.28-251.el8_10.38 | 4 |
| apache/ | 16b50bbef664 | glibc | no fix listed | 3 |
| bitnamilegacy/ | cd354d5b2556 | glibc | no fix listed | 3 |
| bitnamilegacy/ | 77e65e9d633e | glibc | no fix listed | 3 |
| bitnamilegacy/ | df6ec02e2b9a | glibc | no fix listed | 3 |
| ciscolabs/ | a7b60ec88285 | glibc | no fix listed | 3 |
| ciscolabs/ | b59fc10bb821 | glibc | no fix listed | 3 |
| cloudve/ | 4a3d7fae90bb | glibc | no fix listed | 3 |
| cockroachdb/ | 07a49acec18d | glibc | 0:2.28-251.el8_10.38 | 3 |
| codeurjc/ | 800cf520c245 | glibc | 2.35-0ubuntu3.14 | 3 |
| dgraph/ | 3b55ea83fffe | glibc | no fix listed | 3 |
| dnationcloud/ | 78fed4f3c130 | glibc | no fix listed | 3 |
| envoyproxy/ | 2bf7f042e396 | glibc | 2.35-0ubuntu3.14 | 3 |
| envoyproxy/ | 156b7d32c73b | glibc | 2.41-12+deb13u4 | 3 |
| fluent/ | d792375ca8e5 | glibc | 2.41-12+deb13u4 | 3 |
| gchq/ | 5ec58edbb2db | glibc | 2.39-0ubuntu8.8 | 3 |
| guacamole/ | f344085e618b | glibc | 2.39-0ubuntu8.8 | 3 |
| jacobalberty/ | 896c0ab82d33 | glibc | no fix listed | 3 |