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
- 2,710
- of 17,803 indexed, latest versions
- Container images
- 2,753
- 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 2,710 of 17,803 indexed charts deploy, on 2,753 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 | 2,635 |
| 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 | 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
2,710 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| grafanaquench-grafanaVerified publisher | 0.0.12 | 1 of 1See more | 152 |
| haproxyquench-haproxyVerified publisher | 0.0.11 | 1 of 1See more | 26 |
| harborquench-harborVerified publisher | 0.0.20 | 5 of 9See more | 394 |
| harbor-observabilityquench-harbor-observabilityVerified publisher | 0.0.10 | 2 of 2See more | 231 |
| httpdquench-httpdVerified publisher | 0.0.6 | 1 of 1See more | 44 |
| hydraquench-hydraVerified publisher | 0.0.5 | 1 of 2See more | 114 |
| identity-stackquench-identity-stackVerified publisher | 0.0.13 | 2 of 3See more | 217 |
| ingress-nginxquench-ingress-nginxVerified publisher | 0.0.8 | 1 of 1See more | 357 |
| jenkinsquench-jenkinsVerified publisher | 0.0.8 | 1 of 1See more | 79 |
| kafkaquench-kafkaVerified publisher | 0.0.16 | 1 of 1See more | 26 |
| keycloakquench-keycloakVerified publisher | 0.0.23 | 2 of 2See more | 163 |
| kongquench-kongVerified publisher | 0.0.2 | 1 of 1See more | 33 |
| kratosquench-kratosVerified publisher | 0.0.5 | 1 of 2See more | 114 |
| lgtm-stackquench-lgtm-stackVerified publisher | 0.0.19 | 6 of 9See more | 482 |
| logging-stackquench-logging-stackVerified publisher | 0.0.12 | 2 of 3See more | 247 |
| mariadbquench-mariadbVerified publisher | 0.0.15 | 1 of 1See more | 33 |
| matomoquench-matomoVerified publisher | 0.0.3 | 1 of 1See more | 72 |
| mattermostquench-mattermostVerified publisher | 0.0.22 | 1 of 2See more | 90 |
| memcachedquench-memcachedVerified publisher | 0.0.12 | 1 of 1See more | 13 |
| minifluxquench-minifluxVerified publisher | 0.0.16 | 1 of 2See more | 90 |
| mlflowquench-mlflowVerified publisher | 0.0.19 | 2 of 2See more | 218 |
| mongodbquench-mongodbVerified publisher | 0.0.13 | 1 of 1See more | 132 |
| mosquittoquench-mosquittoVerified publisher | 0.0.7 | 1 of 1See more | 24 |
| mysqlquench-mysqlVerified publisher | 0.0.14 | 1 of 1See more | 139 |
| neo4jquench-neo4jVerified publisher | 0.0.15 | 1 of 1See more | 50 |
| nextcloudquench-nextcloudVerified publisher | 0.0.12 | 2 of 2See more | 249 |
| nginxquench-nginxVerified publisher | 0.0.12 | 1 of 1See more | 26 |
| observability-stackquench-observability-stackVerified publisher | 0.0.14 | 3 of 5See more | 340 |
| openldapquench-openldapVerified publisher | 0.0.4 | 1 of 1See more | 24 |
| opensearchquench-opensearchVerified publisher | 0.1.5 | 1 of 1See more | 50 |
| pgbouncerquench-pgbouncerVerified publisher | 0.0.16 | 2 of 2See more | 99 |
| pgpoolquench-pgpoolVerified publisher | 0.0.7 | 2 of 2See more | 110 |
| postgres-documentdbquench-postgres-documentdbVerified publisher | 0.0.11 | 1 of 1See more | 151 |
| postgresqlquench-postgresqlVerified publisher | 0.0.21 | 1 of 1See more | 65 |
| postgrestquench-postgrestVerified publisher | 0.0.5 | 1 of 2See more | 86 |
| pulsarquench-pulsarVerified publisher | 0.0.17 | 1 of 1See more | 70 |
| questdbquench-questdbVerified publisher | 0.0.5 | 1 of 1See more | 26 |
| quickwitquench-quickwitVerified publisher | 0.0.5 | 1 of 1See more | 26 |
| rabbitmqquench-rabbitmqVerified publisher | 0.0.16 | 1 of 1See more | 26 |
| rustfsquench-rustfsVerified publisher | 0.0.15 | 1 of 1See more | 5 |
| skywalkingquench-skywalkingVerified publisher | 0.0.5 | 1 of 1See more | 26 |
| solrquench-solrVerified publisher | 0.0.14 | 1 of 1See more | 75 |
| temporalquench-temporalVerified publisher | 0.0.21 | 1 of 2See more | 97 |
| tigerbeetlequench-tigerbeetleVerified publisher | 0.0.3 | 1 of 1See more | 5 |
| timescaledbquench-timescaledbVerified publisher | 0.0.15 | 1 of 1See more | 84 |
| tomcatquench-tomcatVerified publisher | 0.0.5 | 1 of 1See more | 26 |
| tracing-stackquench-tracing-stackVerified publisher | 0.0.9 | 3 of 3See more | 462 |
| tykquench-tykVerified publisher | 0.0.14 | 1 of 2See more | 56 |
| varnishquench-varnishVerified publisher | 0.0.3 | 1 of 1See more | 69 |
| wordpressquench-wordpressVerified publisher | 0.0.15 | 2 of 2See more | 211 |
Container images carrying it
2,753 by charts deploying them
A fixed version is listed for 2 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| lsstsqre/ | b75bf8aaafa4 | glibc | no fix listed | 1 |
| luligu/ | 8f97884bebc2 | glibc | no fix listed | 1 |
| luligu/ | c01108d904ec | glibc | no fix listed | 1 |
| lumenvox/ | fcb9fb54a9fd | glibc | no fix listed | 1 |
| lumenvox/ | 147854a3c916 | glibc | no fix listed | 1 |
| lumenvox/ | 79428add7f38 | glibc | no fix listed | 1 |
| lumenvox/ | 53decadc102d | glibc | no fix listed | 1 |
| lumenvox/ | 17fbce1a8bc6 | glibc | no fix listed | 1 |
| lumenvox/ | ea8110886d38 | glibc | no fix listed | 1 |
| lumenvox/ | e2e5abe27abc | glibc | no fix listed | 1 |
| lumenvox/ | b9a23345eabd | glibc | no fix listed | 1 |
| lumenvox/ | 7a9ffdc2178a | glibc | no fix listed | 1 |
| lumenvox/ | dbbaf5462ad6 | glibc | no fix listed | 1 |
| lumenvox/ | 8b74f9d3ba09 | glibc | no fix listed | 1 |
| lumenvox/ | 14170ad34903 | glibc | no fix listed | 1 |
| machines/ | 0b8fc005e52e | glibc | no fix listed | 1 |
| makemake1337/ | 8a55174fc830 | glibc | no fix listed | 1 |
| makeplane/ | 71b7252adef0 | glibc | no fix listed | 1 |
| makersquad/ | a40dd258c527 | glibc | no fix listed | 1 |
| maksymhencha/ | 7f096a681192 | glibc | no fix listed | 1 |
| mancube/ | 102eb70d39cf | glibc | no fix listed | 1 |
| mancube/ | 447e6e5b20ef | glibc | no fix listed | 1 |
| maponyacharles/ | 42d418654ebd | glibc | no fix listed | 1 |
| maponyacharles/ | 7b37b092130a | glibc | no fix listed | 1 |
| maptiler/ | 7e206140057b | glibc | no fix listed | 1 |
| marcoimme/ | b6035c0721a8 | glibc | no fix listed | 1 |
| margays/ | 2883fdd06fd7 | glibc | no fix listed | 1 |
| mariusm/ | b3db186c3d72 | glibc | no fix listed | 1 |
| martinhelmich/ | c83a4f3fd7ae | glibc | no fix listed | 1 |
| mathesar/ | 091757cb01fe | glibc | no fix listed | 1 |
| matrixdotorg/ | 6b95dd129e35 | glibc | no fix listed | 1 |
| matrixdotorg/ | c3c4a9de2a0b | glibc | no fix listed | 1 |
| matterlabs/ | 5dadc06bdf3b | glibc | no fix listed | 1 |
| matterlabs/ | 6cbfea4c694a | glibc | no fix listed | 1 |
| mattermost/ | ca5e5553a767 | glibc | no fix listed | 1 |
| mattermost/ | f0643c47b55b | glibc | no fix listed | 1 |
| mattermost/ | 335db2833330 | glibc | no fix listed | 1 |
| mautic/ | eb8cc73d97e1 | glibc | no fix listed | 1 |
| mawad98/ | 99422c56a274 | glibc | no fix listed | 1 |
| mbround18/ | 70bd4da591cd | glibc | no fix listed | 1 |
| mccutchen/ | 24528cf5229d | glibc | no fix listed | 1 |
| mcronce/ | 09519cd7bd2f | glibc | no fix listed | 1 |
| mediagis/ | 7923a8e67197 | glibc | no fix listed | 1 |
| mediagis/ | c15e941485ef | glibc | no fix listed | 1 |
| mediagis/ | d0eae7b51374 | glibc | no fix listed | 1 |
| memgraph/ | ecdf7faea3f7 | glibc | no fix listed | 1 |
| merlos/ | a38fc7e09ed7 | glibc | no fix listed | 1 |
| middlewareeng/ | 747d880812f1 | glibc | no fix listed | 1 |
| milvusdb/ | fededb2f2d63 | glibc | no fix listed | 1 |
| milvusdb/ | a3a55e1c1497 | glibc | no fix listed | 1 |