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
- 4th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,675
- of 17,787 indexed, latest versions
- Container images
- 2,700
- 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 2,675 of 17,787 indexed charts deploy, on 2,700 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+65 more | 2.41-12+deb13u3+e7 | 2,578 |
| 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 | 23 |
| glibc-2.43apk | 2.43-r14 | no fix listed | 9 |
- 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
2,675 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| roundcubeencircle360-ossVerified publisher | 0.8.3 | 1 of 1See more | 5,584 |
| eoapieoapiOfficialVerified publisher | 0.16.2 | 3 of 7See more | 6,250 |
| paraerudikaVerified publisher | 0.3.0 | 1 of 1See more | 1,086 |
| beaconchain-explorerethereum-helm-chartsVerified publisher | 0.1.6 | 1 of 2See more | 3,048 |
| besuethereum-helm-chartsVerified publisher | 1.1.4 | 1 of 2See more | 649 |
| erigonethereum-helm-chartsVerified publisher | 2.0.2 | 1 of 2See more | 1,100 |
| lighthouseethereum-helm-chartsVerified publisher | 1.1.9 | 1 of 2See more | 1,548 |
| rethethereum-helm-chartsVerified publisher | 0.1.9 | 1 of 2See more | 634 |
| iobrokereugen | 0.2.6 | 1 of 1See more | 11,458 |
| iperf3eugen | 0.2.2 | 1 of 1See more | 807 |
| mcrouterevryfs-ossVerified publisher | 0.4.0 | 1 of 2See more | 6,500 |
| akauntingf3k-techVerified publisher | 1.3121.0 | 1 of 4See more | 4,333 |
| cap-captcha-serverf3k-techVerified publisher | 0.21.0 | 1 of 1See more | 1,664 |
| recaptcha-v3-verifierf3k-techVerified publisher | 1.110.0 | 1 of 1See more | 1,208 |
| fastapi-microservice-appfast-api-microservice-app | 1.3.0 | 4 of 4See more | 9,562 |
| federidfederidOfficialVerified publisher | 0.1.2 | 1 of 1See more | 2,064 |
| taigafermosit | 0.0.11 | 2 of 7See more | 8,496 |
| zabbix-server-mysqlfermosit | 3.0.2 | 3 of 4See more | 12,840 |
| ferriskeyferriskey | 0.7.2 | 2 of 3See more | 3,262 |
| flink-operatorflink-operator | 0.1.1 | 1 of 2See more | 12,908 |
| rss-bridgegabe565Verified publisher | 0.5.2 | 1 of 1See more | 2,186 |
| bazarrgeek-cookbookVerified publisher | 10.6.2 | 1 of 1See more | 17,377 |
| games-on-whalesgeek-cookbookVerified publisher | 1.8.2 | 3 of 7See more | 35,305 |
| homebridgegeek-cookbookVerified publisher | 5.3.2 | 1 of 1See more | 15,653 |
| lazylibrariangeek-cookbookVerified publisher | 7.4.2 | 1 of 1See more | 11,662 |
| omada-controllergeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 11,553 |
| ombigeek-cookbookVerified publisher | 11.5.2 | 1 of 1See more | 5,136 |
| protonmail-bridgegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,029 |
| prowlarrgeek-cookbookVerified publisher | 4.5.2 | 1 of 1See more | 11,558 |
| sabnzbdgeek-cookbookVerified publisher | 9.4.2 | 1 of 1See more | 10,231 |
| sonarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 13,025 |
| stashgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 15,856 |
| tdarrgeek-cookbookVerified publisher | 4.6.2 | 2 of 2See more | 31,000 |
| valheimgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,879 |
| wireguardgeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 7,660 |
| gentrace-self-hostedgentrace-self-hostedVerified publisher | 0.1.3 | 2 of 9See more | 15,562 |
| ghostfolioghostfolioVerified publisher | 0.5.4 | 1 of 3See more | 3,123 |
| leantimegissilabs | 1.3.0 | 1 of 2See more | 6,416 |
| openbaogitlabVerified publisher | 0.18.1 | 1 of 1See more | 1,769 |
| gorules-brmsgorulesVerified publisher | 1.18.1 | 1 of 1See more | 311 |
| meta-monitoringgrafana | 1.3.0 | 1 of 2See more | 3,518 |
| greenkubegreenkubeVerified publisher | 0.3.0 | 1 of 3See more | 1,809 |
| ghostgroundhog2k | 0.212.12 | 1 of 1See more | 2,000 |
| growthbookgrowthbook | 5.0.1 | 1 of 2See more | 709 |
| IMgrycapOfficialVerified publisher | 1.8.0 | 1 of 3See more | 4,132 |
| castopodh2mVerified publisher | 1.12.10 | 1 of 3See more | 10,072 |
| haproxy-redis-sentinelhaproxy-redis-sentinelVerified publisher | 0.1.3 | 2 of 2See more | 4,277 |
| harp-proxyharp | 0.8.1 | 1 of 1See more | 6,374 |
| hawkhawk | 1.1.5 | 2 of 4See more | 13,610 |
| clickstackhdx-oss-v2 | 1.1.1 | 1 of 5See more | 4,711 |
Container images carrying it
2,700 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/ | bcf63357191b | glibc | no fix listed | 2 |
| ghcr.io/ | 0e7f1c6e4ce6 | glibc | no fix listed | 2 |
| ghcr.io/ | 4b696f960ac1 | glibc | no fix listed | 2 |
| ghcr.io/ | 4ee0764310e7 | glibc | no fix listed | 2 |
| ghcr.io/ | a4e021c0f6a9 | glibc | no fix listed | 2 |
| ghcr.io/ | 02fd613b6a35 | glibc | no fix listed | 2 |
| ghcr.io/ | 3db8145349a3 | glibc | no fix listed | 2 |
| ghcr.io/ | e2abb798f29f | glibc | no fix listed | 2 |
| ghcr.io/ | 96f42450c5b1 | glibc | no fix listed | 2 |
| ghcr.io/ | 245f9d2f5f5b | glibc | no fix listed | 2 |
| ghcr.io/ | 6b69512c00dc | glibc | no fix listed | 2 |
| ghcr.io/ | 7131b1e72afc | glibc-2.43 | no fix listed | 2 |
| ghcr.io/ | 688f215f101f | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | f128e512c9c0 | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | 7e9bd0bbbb31 | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | 97bbf905a6c1 | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | 19d9321dceb2 | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | 695e7fd14483 | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | e9037c190bc1 | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | 9e889ec33f96 | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | c9ceca787890 | glibc-2.44 | 2.44-r6 | 2 |
| ghcr.io/ | fd8d3e6e4cdf | glibc | no fix listed | 2 |
| ghcr.io/ | 6c5efe150958 | glibc | no fix listed | 2 |
| ghcr.io/ | 3f7cc45fd20b | glibc | no fix listed | 2 |
| ghcr.io/ | 03fd01b4f56e | glibc | no fix listed | 2 |
| ghcr.io/ | 95ee018cf558 | glibc | no fix listed | 2 |
| ghcr.io/ | 4457b79b24cd | glibc | no fix listed | 2 |
| ghcr.io/ | 4237fd16a3cb | glibc | no fix listed | 2 |
| mcr.microsoft.com/ | 902628a8be89 | glibc | no fix listed | 2 |
| public.ecr.aws/ | b53a854bd7c1 | glibc | no fix listed | 2 |
| public.ecr.aws/ | 26ac7263a823 | glibc | no fix listed | 2 |
| public.ecr.aws/ | 4ba5ace31fea | glibc | no fix listed | 2 |
| quay.io/ | 5fc69e31c755 | glibc | no fix listed | 2 |
| quay.io/ | 75b8094c7127 | glibc | no fix listed | 2 |
| registry.k8s.io/ | dc7746bb081e | glibc | no fix listed | 2 |
| 1dev/ | cd5b12fe5471 | glibc | no fix listed | 1 |
| 1password/ | e915c0c84397 | glibc | no fix listed | 1 |
| 1password/ | 6297ca6136c0 | glibc | no fix listed | 1 |
| 48n6e/ | a6ed886fddfc | glibc | no fix listed | 1 |
| 5200710/ | 092d3088a5fb | glibc | no fix listed | 1 |
| a10networks/ | 8dc58d434d71 | glibc | no fix listed | 1 |
| aapjeisbaas/ | 6b261abc7fb0 | glibc | no fix listed | 1 |
| aboogie/ | 9c41a4483ac8 | glibc | no fix listed | 1 |
| acryldata/ | c5fd70130157 | glibc-2.44 | 2.44-r6 | 1 |
| acryldata/ | 99513cc1c45e | glibc-2.44 | 2.44-r6 | 1 |
| acryldata/ | c3db54d8fb94 | glibc-2.44 | 2.44-r6 | 1 |
| actualbudget/ | 58fecd9088b7 | glibc | no fix listed | 1 |
| adorsys/ | 85be7a45a94c | glibc | no fix listed | 1 |
| adorsys/ | eb49a2dcbbb8 | glibc | no fix listed | 1 |
| adwerx/ | 840d2b078682 | glibc | no fix listed | 1 |