CVE-2026-4046
HighAdvisory
Published 30 Mar 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.004
- 32nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,876
- of 17,792 indexed, latest versions
- Container images
- 2,112
- deployed by those charts
- Fix available
- 3 of 4
- affected packages
Red Hat Security Advisory: glibc security update
Carried by container images the latest versions of 1,876 of 17,792 indexed charts deploy, on 2,112 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+55 more | 2.35-0ubuntu3.14, 2.36-9+deb12u14, 2.39-0ubuntu8.8, 2.41-12+deb13u2+e3+2 more | 1,851 |
| glibcapk | 2.37-r6, 2.38-r6, 2.39-r7, 2.40-r1+7 more | 2.43-r6 | 20 |
| eglibcdeb | 2.19-0ubuntu6.3, 2.19-0ubuntu6.6, 2.19-0ubuntu6.13, 2.19-0ubuntu6.14+1 more | no fix listed | 7 |
| glibcrpm | 2.26-lp151.18.7, 2.28-42.el8_0.1, 2.28-72.el8_1.1, 2.28-101.el8+29 more | 0:2.28-251.el8_10.37, 2.38-20, 2.43-2.1 | 234 |
- OSV records
- CGA-229m-666p-m6pjCGA-3m2c-2p7h-jh79DEBIAN-CVE-2026-4046UBUNTU-CVE-2026-4046RHSA-2026:20587RLSA-2026:20587AZL-81273ECHO-511d-493a-869eopenSUSE-SU-2026:10722-1
- Also known as
- CGA-4677-mx7m-c27p, CGA-5v9q-38j7-x3cg, CGA-6rph-gxmg-fqx5, CGA-89vv-3r63-429r, CGA-8mxx-m272-2w2r, CGA-947p-p8jf-59v6, CGA-9f7h-rwh4-rqq8, CGA-cr3q-p72f-c68p, CGA-hf3c-3g26-884q, CGA-hh2h-qhg9-85hm, CGA-hm83-4gr6-p3qh, CGA-qxqg-xq26-h75q, CGA-xg6m-vg6w-3m4x, CGA-xxcr-pv23-2mwh, USN-8611-1
Charts affected
1,876 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| ciliumkubeblocksVerified publisher | 1.15.1 | 1 of 2See more | 5,130 |
| nvidia-gpu-exporterkubeblocksVerified publisher | 0.3.1 | 1 of 1See more | 4,502 |
| openebskubeblocksVerified publisher | 3.10.0 | 2 of 3See more | 10,587 |
| smartfs-csi-driverkubeblocksVerified publisher | 0.1.2 | 1 of 6See more | 9,256 |
| spiderpoolkubeblocksVerified publisher | 1.2.0 | 2 of 4See more | 8,470 |
| juicefs-tenantkubegems | 1.0.1 | 1 of 3See more | 4,306 |
| kubegems-multus-cnikubegems | 2.4.1 | 1 of 2See more | 1,391 |
| kube-janitorkube-janitor | 0.3.3 | 1 of 1See more | 4,310 |
| kube-netlagkube-netlagVerified publisher | 1.1.0 | 1 of 1See more | 1,488 |
| apm-serverkube-opsVerified publisher | 0.1.2 | 1 of 1See more | 7,208 |
| kube-ovnkube-ovn-test | 1.14.0 | 1 of 1See more | 5,003 |
| kube-pod-alertskube-pod-alertsVerified publisher | 0.1.8 | 1 of 1See more | 1,650 |
| cloudflaredkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,460 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 33,864 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 1 of 3See more | 5,547 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,391 |
| kubernetes-kiosk-chromiumkubernetes-kiosk-chromium | 0.1.2 | 1 of 1See more | 29,124 |
| brudi-operatorkubernetes-replicator | 0.2.3 | 1 of 1See more | 3,630 |
| kube-httpcachekubernetes-replicator | 0.9.1 | 1 of 1See more | 4,463 |
| kube-mailkubernetes-replicator | 0.11.1 | 1 of 3See more | 2,531 |
| databend-metakubesphere-stable | 0.7.3 | 1 of 1See more | 2,838 |
| databend-querykubesphere-stable | 0.8.3 | 1 of 1See more | 2,838 |
| deepflowkubesphere-stable | 6.2.606 | 2 of 8See more | 18,420 |
| iomeshkubesphere-stable | 1.1.0 | 4 of 25See more | 48,954 |
| IOMeshkubesphere-stable | 1.2.0 | 4 of 25See more | 46,639 |
| pulsarkubesphere-stable | 2.7.13 | 1 of 3See more | 14,401 |
| clickhousekubesphere-testVerified publisher | 0.1.1 | 1 of 2See more | 6,705 |
| csi-neonsankubesphere-testVerified publisher | 1.3.0 | 1 of 6See more | 18,526 |
| mongodbkubesphere-testVerified publisher | 0.3.2 | 1 of 2See more | 9,631 |
| mysqlkubesphere-testVerified publisher | 1.0.2 | 1 of 3See more | 7,384 |
| sample-bookinfokubesphere-testVerified publisher | 1.0.0 | 1 of 4See more | 9,388 |
| xenondbkubesphere-testVerified publisher | 1.0.0 | 1 of 3See more | 7,384 |
| kubevirtkubevirtVerified publisher | 0.2.0 | 1 of 1See more | 631 |
| network-enforcerkubewardenVerified publisher | 0.1.2 | 1 of 3See more | 2,562 |
| kube-wordpress-mysqlkube-wordpress-mysql | 0.1.0 | 1 of 2See more | 8,767 |
| penpotkubitodevVerified publisher | 1.2.1 | 2 of 5See more | 16,976 |
| kubiya-runnerkubiya-helm-chartsOfficialVerified publisher | 0.9.4 | 3 of 9See more | 20,386 |
| ctrlmeshkusionstackVerified publisher | 0.2.0 | 1 of 1See more | 3,469 |
| kusionkusionstackVerified publisher | 0.14.1 | 1 of 3See more | 6,913 |
| sample-operatorkusionstackVerified publisher | 0.1.2 | 1 of 1See more | 2,503 |
| kustomize-patcherkustomize-patcher | 1.0.2 | 1 of 2See more | 891 |
| fstyr-ddp-keycloak-application-platform-configkvalitetsitVerified publisher | 0.1.13 | 1 of 1See more | 3,148 |
| keycloak-application-platform-configkvalitetsitVerified publisher | 0.0.29 | 1 of 1See more | 3,379 |
| longhornkvalitetsitVerified publisher | 1.1.1-0 | 1 of 2See more | 16,539 |
| stakitkvalitetsitVerified publisher | 0.3.11 | 1 of 3See more | 7,848 |
| strimzi-kafka-operatorkvalitetsitVerified publisher | 0.36.1 | 1 of 1See more | 4,098 |
| ladeitladeit | 0.4.0 | 1 of 2See more | 26,377 |
| pageslatif-pages | 1.0.0 | 2 of 3See more | 20,242 |
| pageslavanya-pages | 1.0.0 | 2 of 3See more | 20,242 |
| uptime-kumalbenicio-communityVerified publisher | 0.1.1 | 1 of 1See more | 33,540 |
Container images carrying it
2,112 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | dcfd14877740 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | ce85ef0ce665 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 3d0f1ddeebf5 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 1269d3d8d2c2 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | b175cc61959a | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 67498ee2e639 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 71323a4f3fc5 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 76d4fbcc6ff0 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | a5d7e3cf71d3 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | a6d5abe94706 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 31966a825782 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | ec9fc5864cd5 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 7a331eb83c6a | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 470ff3529746 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 7fc7ec101f08 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 75537ea8c851 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 6e05055b701f | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 4cb88b603cdc | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | bd7fbf4505b5 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 1c53bfb59697 | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | 1cdfd1bcf476 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 4e322858fe56 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 6d051840bb29 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 74c490f862da | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 85c9935ff31b | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 87eb325d306f | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 9fdec1be03e4 | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | a1f5cebb5240 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | a3ca4c02a5df | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | a59e5eead495 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | b294a4278407 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | d498c7434d22 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | e6c593fe75eb | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | afb3e9282952 | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | ff2af53897e7 | glibc | no fix listed | 1 |
| ghcr.io/ | 0fe80de2d22c | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 0642357c5dbd | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 4b05bcd28e69 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 57ad9565bff3 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 665f2f5cc548 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | ab255bea133e | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | b89f83345532 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 1e5290e8b743 | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | 505fca5e87d6 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 0b97452674a3 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 40a00a6456ae | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | cdc0658c40fb | glibc | no fix listed | 1 |
| ghcr.io/ | 627761f6dcbc | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | bfedf47bb5e0 | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | c41e3efc6097 | glibc | 2.41-12+deb13u3 | 1 |