CVE-2026-18374
MediumAdvisory
Published 27 Aug 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 4.9
- base score, highest
- EPSS
- 0.002
- 5th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,751
- of 17,805 indexed, latest versions
- Container images
- 2,783
- deployed by those charts
- Fix available
- 2 of 5
- affected packages
CVE-2026-18374 affecting package glibc 2.38-21
Carried by container images the latest versions of 2,751 of 17,805 indexed charts deploy, on 2,783 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+66 more | 2.41-12+deb13u3+e7 | 2,668 |
| eglibcdeb | 2.19-0ubuntu6.3, 2.19-0ubuntu6.6, 2.19-0ubuntu6.13, 2.19-0ubuntu6.14+1 more | no fix listed | 7 |
| glibc-2.44apk | 2.44-r1, 2.44-r4, 2.44-r5 | 2.44-r6 | 83 |
| glibcrpm | 2.38-16.azl3, 2.38-18.azl3, 2.38-20.azl3 | no fix listed | 20 |
| glibc-2.43apk | 2.43-r14 | no fix listed | 5 |
- OSV records
- DEBIAN-CVE-2026-18374UBUNTU-CVE-2026-18374AZL-98042CGA-27g8-4xhq-hhr3CGA-2w63-hvq4-f4pcECHO-9169-1fd9-0c1c
- Also known as
- CGA-2r7g-4qmv-r3hh, CGA-3qmp-39qm-cjf8, CGA-3xw7-x4r7-x678, CGA-5g65-xm2q-rjhf, CGA-5wh2-vg99-j76x, CGA-63j2-v7q6-8x84, CGA-6rf5-rrq5-7pff, CGA-772j-3386-6g56, CGA-79v3-g2j9-ffq2, CGA-8hxc-pvg5-xr9j, CGA-c62g-2q4h-pjjg, CGA-f52m-j726-w2p6, CGA-h33h-m88h-4gc6, CGA-m923-g68q-v4rq, CGA-m9qj-fr43-382g, CGA-mm85-9c9x-q266, CGA-rh5w-p243-vcf7, CGA-v3jf-jvqj-vgxj, CGA-x2q5-w2xg-rgqc, CGA-x3rq-r7j3-jgpx
Charts affected
2,751 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kubeadapt-k8s-pulsekubeadaptVerified publisher | 1.0.2 | 1 of 1See more | 2,458 |
| aperagkubeblocksVerified publisher | 0.0.0-nightly | 1 of 3See more | 8,586 |
| chaos-meshkubeblocksVerified publisher | 2.7.2 | 2 of 4See more | 13,820 |
| ciliumkubeblocksVerified publisher | 1.15.1 | 1 of 2See more | 5,152 |
| nvidia-gpu-exporterkubeblocksVerified publisher | 0.3.1 | 1 of 1See more | 4,524 |
| openebskubeblocksVerified publisher | 3.10.0 | 2 of 3See more | 10,631 |
| spiderpoolkubeblocksVerified publisher | 1.2.0 | 2 of 4See more | 8,515 |
| kube-bootkube-bootVerified publisher | 1.2.2 | 1 of 1See more | 1,318 |
| kubecheckskubechecks | 3.0.0 | 1 of 1See more | 610 |
| juicefs-tenantkubegems | 1.0.1 | 1 of 3See more | 4,339 |
| kubegems-multus-cnikubegems | 2.4.1 | 1 of 2See more | 1,408 |
| kube-insightkube-insight | 0.1.3 | 1 of 1See more | 427 |
| kubeintellectkubeintellectVerified publisher | 2.5.0 | 1 of 2See more | 1,911 |
| kube-janitorkube-janitor | 0.3.3 | 1 of 1See more | 4,342 |
| kube-netlagkube-netlagVerified publisher | 1.1.0 | 1 of 1See more | 1,512 |
| apm-serverkube-opsVerified publisher | 0.1.2 | 1 of 1See more | 7,229 |
| kube-ovnkube-ovn-test | 1.14.0 | 1 of 1See more | 5,287 |
| kube-pod-alertskube-pod-alertsVerified publisher | 0.1.8 | 1 of 1See more | 1,679 |
| kuberestkuberestVerified publisher | 1.4.0 | 1 of 1See more | 1,100 |
| cloudflaredkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,481 |
| firefly-iiikubernetes-homelab-helm-chartsVerified publisher | 0.1.3 | 1 of 3See more | 4,590 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 34,172 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 2 of 3See more | 5,595 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,413 |
| vaultwardenkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 2,080 |
| kubernetes-kiosk-chromiumkubernetes-kiosk-chromium | 0.1.2 | 1 of 1See more | 29,426 |
| kubernetes-netskope-publisherkubernetes-netskope-publisherVerified publisher | 1.5.0 | 1 of 2See more | 39,867 |
| kube-httpcachekubernetes-replicator | 0.9.1 | 1 of 1See more | 4,515 |
| kube-mailkubernetes-replicator | 0.11.1 | 1 of 3See more | 2,574 |
| databend-metakubesphere-stable | 0.7.3 | 1 of 1See more | 2,868 |
| databend-querykubesphere-stable | 0.8.3 | 1 of 1See more | 2,868 |
| deepflowkubesphere-stable | 6.2.606 | 2 of 8See more | 18,496 |
| iomeshkubesphere-stable | 1.1.0 | 4 of 25See more | 49,067 |
| IOMeshkubesphere-stable | 1.2.0 | 4 of 25See more | 46,756 |
| pulsarkubesphere-stable | 2.7.13 | 1 of 3See more | 91,441 |
| clickhousekubesphere-testVerified publisher | 0.1.1 | 1 of 2See more | 6,724 |
| csi-neonsankubesphere-testVerified publisher | 1.3.0 | 1 of 6See more | 18,552 |
| mongodbkubesphere-testVerified publisher | 0.3.2 | 1 of 2See more | 9,651 |
| mysqlkubesphere-testVerified publisher | 1.0.2 | 1 of 3See more | 7,405 |
| sample-bookinfokubesphere-testVerified publisher | 1.0.0 | 1 of 4See more | 9,424 |
| xenondbkubesphere-testVerified publisher | 1.0.0 | 1 of 3See more | 7,405 |
| vector-controllerkubevela | 0.2.3 | 1 of 2See more | 4,819 |
| kubevirtkubevirtVerified publisher | 0.2.0 | 1 of 1See more | 648 |
| kubevoipkubevoipOfficialVerified publisher | 0.6.8 | 1 of 1See more | 1,125 |
| network-enforcerkubewardenVerified publisher | 0.1.2 | 1 of 3See more | 2,694 |
| kube-wordpress-mysqlkube-wordpress-mysql | 0.1.0 | 1 of 2See more | 8,844 |
| penpotkubitodevVerified publisher | 1.2.1 | 2 of 5See more | 17,071 |
| kubiya-runnerkubiya-helm-chartsOfficialVerified publisher | 0.9.4 | 3 of 9See more | 20,551 |
| ctrlmeshkusionstackVerified publisher | 0.2.0 | 1 of 1See more | 3,489 |
| kusionkusionstackVerified publisher | 0.14.1 | 1 of 3See more | 63,724 |
Container images carrying it
2,783 by charts deploying them
A fixed version is listed for 2 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 50ea1cf0086f | glibc | no fix listed | 1 |
| ghcr.io/ | a56dfe91f5b1 | glibc | no fix listed | 1 |
| ghcr.io/ | 916746209ac5 | glibc | no fix listed | 1 |
| ghcr.io/ | 63873f3f698e | glibc | no fix listed | 1 |
| ghcr.io/ | 13fd0cccafe8 | glibc | no fix listed | 1 |
| ghcr.io/ | 23f4da194134 | glibc | no fix listed | 1 |
| ghcr.io/ | a3c27ee3fb2f | glibc | no fix listed | 1 |
| ghcr.io/ | 5ccf797ccdf1 | glibc | no fix listed | 1 |
| ghcr.io/ | ebed9a5eaae0 | glibc | no fix listed | 1 |
| ghcr.io/ | f1c182e00e7a | glibc | no fix listed | 1 |
| ghcr.io/ | a9d9fe330574 | glibc | no fix listed | 1 |
| ghcr.io/ | 86ab9effd1a5 | glibc | no fix listed | 1 |
| ghcr.io/ | 6df27f944fe8 | glibc | no fix listed | 1 |
| ghcr.io/ | 6e04659a3baa | glibc | no fix listed | 1 |
| ghcr.io/ | 8622ea9e43c0 | glibc | no fix listed | 1 |
| ghcr.io/ | 1572e12bc93c | glibc | no fix listed | 1 |
| ghcr.io/ | 1f0f7ddc4370 | glibc | no fix listed | 1 |
| ghcr.io/ | dbaa8527bf4c | glibc | no fix listed | 1 |
| ghcr.io/ | aa7d5d5dd6be | glibc | no fix listed | 1 |
| ghcr.io/ | 282f840612d9 | glibc | no fix listed | 1 |
| ghcr.io/ | d19d886d5090 | glibc | no fix listed | 1 |
| ghcr.io/ | 8e6a9516eac0 | glibc | no fix listed | 1 |
| ghcr.io/ | e0f2f8c97598 | glibc | no fix listed | 1 |
| ghcr.io/ | 344f53763b25 | glibc | no fix listed | 1 |
| ghcr.io/ | 85f93ced88b2 | glibc | no fix listed | 1 |
| ghcr.io/ | d95e9a124eed | glibc | no fix listed | 1 |
| ghcr.io/ | d86fcf169f15 | glibc | no fix listed | 1 |
| ghcr.io/ | efb69ec3330c | glibc | no fix listed | 1 |
| ghcr.io/ | 5a6fe78d4d15 | glibc | no fix listed | 1 |
| ghcr.io/ | 5afcab98d9d7 | glibc | no fix listed | 1 |
| ghcr.io/ | 2930290a758c | glibc | no fix listed | 1 |
| ghcr.io/ | 54082566391e | glibc | no fix listed | 1 |
| ghcr.io/ | 7bff29dcec72 | glibc | no fix listed | 1 |
| ghcr.io/ | ce435c77651e | glibc | no fix listed | 1 |
| ghcr.io/ | 60cea46ce830 | glibc | no fix listed | 1 |
| ghcr.io/ | 1de7869ab46e | glibc | no fix listed | 1 |
| ghcr.io/ | 497893753e16 | glibc | no fix listed | 1 |
| ghcr.io/ | fbba58ddb1a6 | glibc | no fix listed | 1 |
| ghcr.io/ | 416e980f76a6 | glibc | no fix listed | 1 |
| ghcr.io/ | f7e607f24071 | glibc | no fix listed | 1 |
| ghcr.io/ | 7dc0ee57b628 | glibc | no fix listed | 1 |
| ghcr.io/ | ae9ae0925ff8 | glibc | no fix listed | 1 |
| mcr.microsoft.com/ | f9af53a79fd1 | glibc | no fix listed | 1 |
| mcr.microsoft.com/ | 4f464b52ba85 | glibc | no fix listed | 1 |
| mcr.microsoft.com/ | 4dcf198fcb7c | glibc | no fix listed | 1 |
| mcr.microsoft.com/ | da4db80de17e | glibc | no fix listed | 1 |
| mcr.microsoft.com/ | bccaa701e2df | glibc | no fix listed | 1 |
| mcr.microsoft.com/ | 13221ac5f673 | glibc | no fix listed | 1 |
| mcr.microsoft.com/ | 49a57dc220b1 | glibc | no fix listed | 1 |
| mcr.microsoft.com/ | 4bab24f36c1e | glibc | no fix listed | 1 |