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
- 1,878
- of 17,792 indexed, latest versions
- Container images
- 2,119
- 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 1,878 of 17,792 indexed charts deploy, on 2,119 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 | 1,858 |
| 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
1,878 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| calicokubeblocksVerified publisher | 3.28.0 | 1 of 3See more | 3,309 |
| chaos-meshkubeblocksVerified publisher | 2.7.2 | 2 of 4See more | 13,601 |
| ciliumkubeblocksVerified publisher | 1.15.1 | 1 of 2See more | 5,137 |
| nvidia-gpu-exporterkubeblocksVerified publisher | 0.3.1 | 1 of 1See more | 4,511 |
| openebskubeblocksVerified publisher | 3.10.0 | 2 of 3See more | 10,602 |
| smartfs-csi-driverkubeblocksVerified publisher | 0.1.2 | 1 of 6See more | 9,256 |
| spiderpoolkubeblocksVerified publisher | 1.2.0 | 2 of 4See more | 8,484 |
| juicefs-tenantkubegems | 1.0.1 | 1 of 3See more | 4,314 |
| kubegems-multus-cnikubegems | 2.4.1 | 1 of 2See more | 1,398 |
| kube-janitorkube-janitor | 0.3.3 | 1 of 1See more | 4,319 |
| kube-netlagkube-netlagVerified publisher | 1.1.0 | 1 of 1See more | 1,498 |
| apm-serverkube-opsVerified publisher | 0.1.2 | 1 of 1See more | 7,216 |
| kube-ovnkube-ovn-test | 1.14.0 | 1 of 1See more | 5,025 |
| kube-pod-alertskube-pod-alertsVerified publisher | 0.1.8 | 1 of 1See more | 1,657 |
| cloudflaredkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,467 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 33,965 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 1 of 3See more | 5,551 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,369 |
| kubernetes-kiosk-chromiumkubernetes-kiosk-chromium | 0.1.2 | 1 of 1See more | 29,225 |
| brudi-operatorkubernetes-replicator | 0.2.3 | 1 of 1See more | 3,631 |
| kube-httpcachekubernetes-replicator | 0.9.1 | 1 of 1See more | 4,487 |
| kube-mailkubernetes-replicator | 0.11.1 | 1 of 3See more | 2,540 |
| databend-metakubesphere-stable | 0.7.3 | 1 of 1See more | 2,846 |
| databend-querykubesphere-stable | 0.8.3 | 1 of 1See more | 2,846 |
| deepflowkubesphere-stable | 6.2.606 | 2 of 8See more | 18,435 |
| iomeshkubesphere-stable | 1.1.0 | 4 of 25See more | 49,004 |
| IOMeshkubesphere-stable | 1.2.0 | 4 of 25See more | 46,692 |
| pulsarkubesphere-stable | 2.7.13 | 1 of 3See more | 14,457 |
| clickhousekubesphere-testVerified publisher | 0.1.1 | 1 of 2See more | 6,713 |
| csi-neonsankubesphere-testVerified publisher | 1.3.0 | 1 of 6See more | 18,537 |
| mongodbkubesphere-testVerified publisher | 0.3.2 | 1 of 2See more | 9,640 |
| mysqlkubesphere-testVerified publisher | 1.0.2 | 1 of 3See more | 7,392 |
| sample-bookinfokubesphere-testVerified publisher | 1.0.0 | 1 of 4See more | 9,412 |
| xenondbkubesphere-testVerified publisher | 1.0.0 | 1 of 3See more | 7,392 |
| kubevirtkubevirtVerified publisher | 0.2.0 | 1 of 1See more | 638 |
| network-enforcerkubewardenVerified publisher | 0.1.2 | 1 of 3See more | 2,566 |
| kube-wordpress-mysqlkube-wordpress-mysql | 0.1.0 | 1 of 2See more | 8,795 |
| penpotkubitodevVerified publisher | 1.2.1 | 2 of 5See more | 17,027 |
| kubiya-runnerkubiya-helm-chartsOfficialVerified publisher | 0.9.4 | 3 of 9See more | 20,435 |
| ctrlmeshkusionstackVerified publisher | 0.2.0 | 1 of 1See more | 3,477 |
| kusionkusionstackVerified publisher | 0.14.1 | 1 of 3See more | 6,969 |
| sample-operatorkusionstackVerified publisher | 0.1.2 | 1 of 1See more | 2,511 |
| kustomize-patcherkustomize-patcher | 1.0.2 | 1 of 2See more | 898 |
| fstyr-ddp-keycloak-application-platform-configkvalitetsitVerified publisher | 0.1.13 | 1 of 1See more | 3,158 |
| keycloak-application-platform-configkvalitetsitVerified publisher | 0.0.29 | 1 of 1See more | 3,389 |
| longhornkvalitetsitVerified publisher | 1.1.1-0 | 1 of 2See more | 16,561 |
| stakitkvalitetsitVerified publisher | 0.3.11 | 1 of 3See more | 7,857 |
| strimzi-kafka-operatorkvalitetsitVerified publisher | 0.36.1 | 1 of 1See more | 4,099 |
| ladeitladeit | 0.4.0 | 1 of 2See more | 26,400 |
| pageslatif-pages | 1.0.0 | 2 of 3See more | 20,262 |
Container images carrying it
2,119 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| quay.io/ | 36ce77526145 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | b1710745fa64 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 0dcdb1c1e747 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | ec6ab507c5da | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 37d2ef21e3e5 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | 65d23c9ad917 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | b596a4687bb0 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | d50c80a85b35 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | f9c71dc2bc5f | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 3fead5702be7 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | e383ba3e0966 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | c2851757eca4 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 4560083eb77d | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 50ee58bc9770 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 546a8b52d7b0 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | c3d20bc2ea08 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | d853057f2800 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | edb322094359 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 2169032c5840 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | 04f1099241fc | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | a1c3843b03bc | glibc | no fix listed | 1 |
| quay.io/ | 107a7c73af59 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 5ee4bd681085 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 6722d5041b47 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 0bbe8b451fa3 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | c241c971aef8 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 3408107e5cc4 | glibc | 2.39-0ubuntu8.8 | 1 |
| quay.io/ | c6a934439421 | glibc | no fix listed | 1 |
| quay.io/ | 2b3554029737 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 32a5b1887eab | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 58bd0bcf72f9 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | d8f66f4117fe | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | 89ee6493af89 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 8ed603ab7417 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 5d934bb66884 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 391eef5a68ff | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | b61c1ed2f015 | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | 26aa9bb3386b | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | 7075d455b219 | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | cabbdfd2c3fe | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | 97b7f49eec76 | glibc | 2.43-r6 | 1 |
| quay.io/ | 8a4150e94a45 | glibc | 2.43-r6 | 1 |
| quay.io/ | f5c4c8adfc82 | glibc | 2.43-r6 | 1 |
| quay.io/ | b5054bd4e97a | glibc | 2.43-r6 | 1 |
| quay.io/ | eefee675f9af | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 23329c3368e4 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 0290e7b2800a | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 6ba82beff18e | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | be844c750c7e | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | e9e03b31007c | glibc | 0:2.28-251.el8_10.37 | 1 |