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
- 42nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,715
- of 17,803 indexed, latest versions
- Container images
- 2,875
- 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 2,715 of 17,803 indexed charts deploy, on 2,875 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 | 2,408 |
| 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 | 438 |
- 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
2,715 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| mywebhelmchartwebapp | 0.0.5 | 1 of 1See more | 1,733 |
| my-apphelm-demo8564 | 0.2.7 | 1 of 2See more | 1,879 |
| chart-bookhelm-deploy-book | 0.1.0 | 1 of 3See more | 9,110 |
| affinehelmforgeVerified publisher | 1.0.0 | 3 of 3See more | 4,182 |
| alfiohelmforgeVerified publisher | 1.2.12 | 1 of 3See more | 2,151 |
| apachehelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 1,733 |
| appwritehelmforgeVerified publisher | 2.0.0 | 2 of 5See more | 4,769 |
| archiveboxhelmforgeVerified publisher | 1.1.12 | 1 of 1See more | 7,692 |
| automatischhelmforgeVerified publisher | 1.3.7 | 2 of 4See more | 6,035 |
| castopodhelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 9,561 |
| changedetectionhelmforgeVerified publisher | 1.1.16 | 1 of 1See more | 2,649 |
| chiefonboardinghelmforgeVerified publisher | 1.1.15 | 2 of 3See more | 7,249 |
| ckanhelmforgeVerified publisher | 1.3.8 | 4 of 6See more | 10,126 |
| cloudflaredhelmforgeVerified publisher | 1.5.16 | 1 of 1See more | 353 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 69,307 |
| dawarichhelmforgeVerified publisher | 1.0.1 | 2 of 4See more | 10,542 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 30,389 |
| druidhelmforgeVerified publisher | 1.3.6 | 2 of 4See more | 8,730 |
| drupalhelmforgeVerified publisher | 1.2.13 | 1 of 2See more | 3,921 |
| entehelmforgeVerified publisher | 1.0.2 | 2 of 4See more | 4,321 |
| fastmcp-serverhelmforgeVerified publisher | 1.7.4 | 1 of 1See more | 3,359 |
| generichelmforgeVerified publisher | 3.1.5 | 1 of 1See more | 1,879 |
| ghosthelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 2,522 |
| github-mcp-serverhelmforgeVerified publisher | 1.0.3 | 1 of 1See more | 413 |
| hoppscotchhelmforgeVerified publisher | 1.1.11 | 1 of 2See more | 2,142 |
| immichhelmforgeVerified publisher | 1.2.8 | 4 of 5See more | 11,268 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,517 |
| jupyterhubhelmforgeVerified publisher | 1.0.6 | 1 of 3See more | 5,541 |
| listmonkhelmforgeVerified publisher | 1.1.14 | 1 of 3See more | 2,900 |
| matterbridgehelmforgeVerified publisher | 1.0.3 | 1 of 1See more | 944 |
| mcp-serverhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 3,508 |
| medikeephelmforgeVerified publisher | 2.0.1 | 2 of 3See more | 5,497 |
| memcachedhelmforgeVerified publisher | 1.0.8 | 1 of 1See more | 1,100 |
| metabasehelmforgeVerified publisher | 1.2.29 | 1 of 3See more | 1,713 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 3 of 4See more | 9,861 |
| moodlehelmforgeVerified publisher | 1.1.0 | 2 of 2See more | 6,363 |
| netboxhelmforgeVerified publisher | 2.0.1 | 2 of 4See more | 4,439 |
| nextcloudhelmforgeVerified publisher | 1.0.0 | 3 of 3See more | 7,302 |
| notediscoveryhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 1,289 |
| opencuthelmforgeVerified publisher | 1.1.9 | 2 of 5See more | 3,837 |
| paprahelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 2,601 |
| phpmyadminhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 4,867 |
| qdranthelmforgeVerified publisher | 1.0.5 | 1 of 1See more | 854 |
| reactive-resumehelmforgeVerified publisher | 1.0.0 | 2 of 4See more | 3,136 |
| ryothelmforgeVerified publisher | 1.0.0 | 2 of 2See more | 6,138 |
| strapihelmforgeVerified publisher | 2.3.14 | 1 of 3See more | 2,133 |
| supersethelmforgeVerified publisher | 1.3.6 | 3 of 5See more | 5,870 |
| text-embeddings-inferencehelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 2,597 |
| twentyhelmforgeVerified publisher | 1.0.1 | 2 of 5See more | 3,717 |
| wallabaghelmforgeVerified publisher | 1.3.6 | 1 of 3See more | 2,821 |
Container images carrying it
2,875 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| zer0tonin/ | 09872bae1554 | glibc | 2.43-2ubuntu2.3 | 1 |
| gcr.io/ | f33e88324a40 | glibc | 2.35-0ubuntu3.14 | 1 |
| gcr.io/ | e225fe7eaa55 | glibc | 0:2.17-326.el7_9.6 | 1 |
| gcr.io/ | 6efe04ba4e06 | glibc | 2.39-0ubuntu8.8 | 1 |
| gcr.io/ | 5f5918f843a4 | glibc | 2.39-0ubuntu8.8 | 1 |
| gcr.io/ | 809338a69bd5 | glibc | no fix listed | 1 |
| gcr.io/ | 10f4dbc8eeeb | glibc | no fix listed | 1 |
| gcr.io/ | cb5c1bddd1b5 | glibc | no fix listed | 1 |
| gcr.io/ | 5ea7b7f3632a | glibc | no fix listed | 1 |
| gcr.io/ | c552478f8f11 | glibc | no fix listed | 1 |
| gcr.io/ | 8f9ff98fdbef | glibc | no fix listed | 1 |
| gcr.io/ | 9538fabe49fd | glibc | no fix listed | 1 |
| gcr.io/ | 8d4576f7b98f | glibc | 2.39-0ubuntu8.8 | 1 |
| gcr.io/ | 5a0884f9a90c | glibc | 0:2.34-272.el9_8 | 1 |
| gcr.io/ | 02b90651367f | glibc | 0:2.34-272.el9_8 | 1 |
| gcr.io/ | 852f7923fad3 | glibc | 2.35-0ubuntu3.14 | 1 |
| gcr.io/ | 9e507ac0aebb | glibc | 0:2.34-272.el9_8 | 1 |
| gcr.io/ | 991c1465c658 | glibc | 2.43-r7 | 1 |
| gcr.io/ | a535f7de024b | glibc | 2.43-r7 | 1 |
| gcr.io/ | a2259b098b13 | glibc | 0:2.34-272.el9_8 | 1 |
| gcr.io/ | a461dc5cb96a | glibc | 0:2.34-272.el9_8 | 1 |
| gcr.io/ | ab6a54c53fd8 | glibc | 2.43-r7 | 1 |
| gcr.io/ | 39661bd823e8 | glibc | no fix listed | 1 |
| gcr.io/ | e8bc6cf08613 | glibc | no fix listed | 1 |
| gcr.io/ | e8e263a919ff | glibc | no fix listed | 1 |
| gcr.io/ | 9bcfd2abc361 | glibc | no fix listed | 1 |
| gcr.io/ | b88f88070fb0 | glibc | no fix listed | 1 |
| gcr.io/ | a534a3170d03 | glibc | no fix listed | 1 |
| gcr.io/ | 51404ef4419c | glibc | no fix listed | 1 |
| gcr.io/ | db8691752b4c | glibc | no fix listed | 1 |
| ghcr.io/ | eb7be822d5b2 | glibc | no fix listed | 1 |
| ghcr.io/ | 8ec6c4812a7e | glibc | 0:2.34-272.el9_8 | 1 |
| ghcr.io/ | 19553e4b4033 | glibc | no fix listed | 1 |
| ghcr.io/ | 779759172676 | glibc | 2.41-12+deb13u4 | 1 |
| ghcr.io/ | 820af919c5e2 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 46ae4ea003e0 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 4c28334f3c79 | glibc | no fix listed | 1 |
| ghcr.io/ | e33d59dbb606 | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | d110504d551d | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 18a81afcb249 | glibc | no fix listed | 1 |
| ghcr.io/ | 62c44a384e13 | glibc | no fix listed | 1 |
| ghcr.io/ | c487ec5edcfe | glibc | no fix listed | 1 |
| ghcr.io/ | 18689773150d | glibc | no fix listed | 1 |
| ghcr.io/ | 71be54e99608 | glibc | 2.41-12+deb13u4 | 1 |
| ghcr.io/ | 744bc929a579 | glibc | no fix listed | 1 |
| ghcr.io/ | 13e267ad7d94 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | e9c2ce635b89 | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | ab213b156017 | glibc | no fix listed | 1 |
| ghcr.io/ | f9104080d9a7 | glibc | 2.41-12+deb13u4 | 1 |
| ghcr.io/ | 4a2824296412 | glibc | 2.35-0ubuntu3.14 | 1 |