CVE-2026-42250
MediumAdvisory
Published 28 May 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 4.8
- base score, highest
- EPSS
- 0.001
- 3rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,403
- of 17,790 indexed, latest versions
- Container images
- 2,396
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
CVE-2026-42250 affecting package bzip2 for versions less than 1.0.8-2
Carried by container images the latest versions of 2,403 of 17,790 indexed charts deploy, on 2,396 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| bzip2deb | 1.0.6-5, 1.0.6-8, 1.0.6-8.1, 1.0.6-8.1ubuntu0.2+11 more | 1.0.6-5ubuntu0.1~esm3, 1.0.6-8.1ubuntu0.2+esm1, 1.0.6-8ubuntu0.2+esm1, 1.0.8-2ubuntu0.1~esm1+4 more | 2,377 |
| bzip2rpm | 1.0.8-1.azl3, 1.0.8-150400.1.122 | 1.0.8-2, 1.0.8-150400.3.4.1 | 19 |
- OSV records
- DEBIAN-CVE-2026-42250UBUNTU-CVE-2026-42250AZL-88809ECHO-dfc7-0c27-52d8SUSE-SU-2026:4055-1
- Also known as
- USN-8685-1
Charts affected
2,403 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| 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 |
| kuberestkuberestVerified publisher | 1.4.0 | 1 of 1See more | 1,072 |
| firefly-iiikubernetes-homelab-helm-chartsVerified publisher | 0.1.3 | 1 of 3See more | 4,452 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 33,864 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 2 of 3See more | 5,547 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,391 |
| vaultwardenkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 2,057 |
| kubernetes-kiosk-chromiumkubernetes-kiosk-chromium | 0.1.2 | 1 of 1See more | 29,124 |
| kubernetes-netskope-publisherkubernetes-netskope-publisherVerified publisher | 1.5.0 | 1 of 2See more | 3,586 |
| 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 |
| kubevoipkubevoipOfficialVerified publisher | 0.6.8 | 1 of 1See more | 1,097 |
| 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 |
| 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 |
| nginx-chartkyb-nginx | 0.1.0 | 1 of 1See more | 1,849 |
| 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 |
| kubernetes-dashboardlbenicio-communityVerified publisher | 7.14.9 | 1 of 5See more | 2,305 |
| smtplbenicio-communityVerified publisher | 0.1.3 | 1 of 1See more | 1,259 |
| uptime-kumalbenicio-communityVerified publisher | 0.1.1 | 1 of 1See more | 33,540 |
| jenkinsleechistest | 2.7.1 | 1 of 2See more | 4,445 |
| kinesaliteleprechaun-charts | 0.1.2 | 1 of 1See more | 4,273 |
| owntracks-exporterleprechaun-charts | 0.1.11 | 1 of 1See more | 4,058 |
| vaultwardenleprechaun-charts | 0.1.28 | 1 of 1See more | 2,057 |
| jackettlib42Verified publisher | 1.1.0 | 1 of 1See more | 4,643 |
| libredb-studiolibredb-studio-oci | 0.1.63 | 1 of 1See more | 1,244 |
| librenmslibrenms | 10.1.1 | 1 of 5See more | 3,149 |
Container images carrying it
2,396 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| apache/ | 80072bb73dd3 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| apache/ | 90b7fa1dc018 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| apache/ | 92d055a84e9e | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| apecloud/ | 8ac9947a2c84 | bzip2 | no fix listed | 1 |
| appwrite/ | af65a77db50e | bzip2 | no fix listed | 1 |
| archivebox/ | 1a5a37331091 | bzip2 | no fix listed | 1 |
| arilot/ | 27a4f7e0f9f1 | bzip2 | 1.0.6-8ubuntu0.2+esm1 | 1 |
| aristidetm/ | 469dbc951224 | bzip2 | no fix listed | 1 |
| arthurjguerra18/ | f540af20b307 | bzip2 | no fix listed | 1 |
| artifacthub/ | 5368d21a6e5c | bzip2 | no fix listed | 1 |
| artur9010/ | 6b4de3ce8b0e | bzip2 | no fix listed | 1 |
| arunvelsriram/ | 655ad18fd8d6 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| assistiot/ | 6a107f224c34 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| assistiot/ | d157fbe150e3 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| assistiot/ | 0d3e6d35f168 | bzip2 | no fix listed | 1 |
| assistiot/ | e9bae124095f | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| assistiot/ | 30812ba93555 | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| assistiot/ | ea254b6d8a31 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| assistiot/ | 7d6a0d534c7f | bzip2 | no fix listed | 1 |
| assistiot/ | 38b003e55ff3 | bzip2 | no fix listed | 1 |
| assistiot/ | b1dbe4d62a03 | bzip2 | no fix listed | 1 |
| assistiot/ | e5ae539ce2cb | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| athou/ | 5e388351df1a | bzip2 | no fix listed | 1 |
| atlassian/ | 3b9222ab32ef | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| atlassian/ | 37bc46cbec1a | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| atlassian/ | 64a75aa4ec4e | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| avaprotocol/ | c430ea5c37d6 | bzip2 | no fix listed | 1 |
| avinash263/ | aa2b8727f1a6 | bzip2 | no fix listed | 1 |
| avzini/ | f40b30210ed0 | bzip2 | no fix listed | 1 |
| baserow/ | 7c00549b3a6f | bzip2 | no fix listed | 1 |
| baserow/ | e0b3c8130b91 | bzip2 | no fix listed | 1 |
| baserow/ | df0c42eb67e8 | bzip2 | no fix listed | 1 |
| baserow/ | 566d24c7d9f5 | bzip2 | no fix listed | 1 |
| bbernhard/ | 549ad08d7e14 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| beanbag/ | 6b840f546e1c | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| berkeleyskypilot/ | 3bc8bf8f4d83 | bzip2 | no fix listed | 1 |
| berkeleyskypilot/ | 8da2f3cda472 | bzip2 | no fix listed | 1 |
| beyzkaya/ | 12a6a3d1c5f9 | bzip2 | no fix listed | 1 |
| bicarus/ | b1dab0721e1c | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| bicarus/ | bed688d16762 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| bitnamilegacy/ | 2b7a217999a1 | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | 3cf6544f6c6c | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | c7e70bf1d3fb | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | dcc172c6c55f | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | 33ae872fc99d | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | 15d4647fd491 | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | e6f6ddcce2f1 | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | 4b08d0c5af8d | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | cb8ab5515676 | bzip2 | no fix listed | 1 |
| bitnamilegacy/ | cc599cbd15ff | bzip2 | no fix listed | 1 |