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
- 2,382
- of 17,803 indexed, latest versions
- Container images
- 2,359
- 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 2,382 of 17,803 indexed charts deploy, on 2,359 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 | 2,346 |
| bzip2rpm | 1.0.8-1.azl3, 1.0.8-150400.1.122 | 1.0.8-2, 1.0.8-150400.3.4.1 | 13 |
- 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
2,382 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| nginx-chartkosunjo-nginx | 0.1.0 | 1 of 1See more | 1,861 |
| kovi-appkovi-charts | 0.8.1 | 1 of 1See more | 14,914 |
| kpingkpingOfficialVerified publisher | 0.3.5 | 1 of 1See more | 2,242 |
| autopilotkrateo | 1.0.0 | 1 of 2See more | 1,667 |
| kubeflowkromanow94-kubeflow | 0.5.1 | 9 of 30See more | 71,075 |
| kron-aapm-agentkron-aapm-agent | 1.1.0 | 1 of 1See more | 8,937 |
| adventureworkskronkltdVerified publisher | 0.1.0 | 1 of 1See more | 4,506 |
| fileserverkronkltdVerified publisher | 0.3.10 | 1 of 1See more | 3,778 |
| mindsdbkronkltdVerified publisher | 0.1.0 | 1 of 1See more | 9,824 |
| rtlkronkltdVerified publisher | 0.1.0 | 1 of 2See more | 5,655 |
| world-dbkronkltdVerified publisher | 0.1.0 | 1 of 1See more | 1,702 |
| aapm-servicekron-pam-aapm-helmcharts | 1.2.5 | 1 of 1See more | 2,656 |
| kron-aapm-agentkron-pam-aapm-helmcharts | 1.2.5 | 1 of 1See more | 2,757 |
| web-chartktcloudhelm | 0.1.0 | 1 of 1See more | 1,861 |
| web-chartktcloudlab | 0.1.0 | 1 of 1See more | 1,861 |
| web-chartktcloudlabstudent | 0.1.0 | 1 of 1See more | 1,861 |
| web-chartktcloudljw | 0.1.0 | 1 of 1See more | 1,861 |
| kubeadapt-k8s-pulsekubeadaptVerified publisher | 1.0.2 | 1 of 1See more | 2,436 |
| aperagkubeblocksVerified publisher | 0.0.0-nightly | 1 of 3See more | 8,486 |
| 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 |
| spiderpoolkubeblocksVerified publisher | 1.2.0 | 2 of 4See more | 8,484 |
| kube-bootkube-bootVerified publisher | 1.2.2 | 1 of 1See more | 1,306 |
| juicefs-tenantkubegems | 1.0.1 | 1 of 3See more | 4,314 |
| kubeintellectkubeintellectVerified publisher | 2.5.0 | 1 of 2See more | 1,890 |
| 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 |
| kuberestkuberestVerified publisher | 1.4.0 | 1 of 1See more | 1,079 |
| firefly-iiikubernetes-homelab-helm-chartsVerified publisher | 0.1.3 | 1 of 3See more | 4,567 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 33,965 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 2 of 3See more | 5,551 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,369 |
| vaultwardenkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 2,058 |
| kubernetes-kiosk-chromiumkubernetes-kiosk-chromium | 0.1.2 | 1 of 1See more | 29,225 |
| kubernetes-netskope-publisherkubernetes-netskope-publisherVerified publisher | 1.5.0 | 1 of 2See more | 3,606 |
| 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 |
Container images carrying it
2,359 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 2c69513f9d85 | bzip2 | no fix listed | 1 |
| ghcr.io/ | a23b389cb3c5 | bzip2 | no fix listed | 1 |
| ghcr.io/ | f52e66eff50b | bzip2 | 1.0.6-8.1ubuntu0.2+esm1 | 1 |
| ghcr.io/ | 865ff4da5686 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | b66aba320083 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | 8ab954711fb9 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | 43e1085cd0a8 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | afe3bd73d7cf | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | 7280594a2f18 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | e25056a6ec52 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | b599ca6b3ff3 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | 9bc37ed78a8b | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | e9609bd50416 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | 8978aa002bc0 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | 1a27e11e5925 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | ff5a36a457f1 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | bcd8e9a6224f | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | 7826e9caa461 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | 41c603a93642 | bzip2 | no fix listed | 1 |
| ghcr.io/ | 757bdd779345 | bzip2 | no fix listed | 1 |
| ghcr.io/ | b5ade0d9cc6b | bzip2 | no fix listed | 1 |
| ghcr.io/ | 24efef013a53 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | e28e0e7de11b | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 01563adc95fd | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 2b92df1143b9 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 600221f0f43f | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | a85e03d8bc1d | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 0c7896f060d6 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | 099e1abd6d08 | bzip2 | no fix listed | 1 |
| ghcr.io/ | 3d2eceb44a3b | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | ed86db9f0efe | bzip2 | no fix listed | 1 |
| ghcr.io/ | 3c98b92e9535 | bzip2 | no fix listed | 1 |
| ghcr.io/ | 0664c28a039b | bzip2 | no fix listed | 1 |
| ghcr.io/ | baa4fa9549dc | bzip2 | 1.0.6-8.1ubuntu0.2+esm1 | 1 |
| ghcr.io/ | 7c0464228f2f | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | 0caadf03b804 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | 4c1b67cf39af | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| ghcr.io/ | e6d2775e77ec | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | 605b6d544028 | bzip2 | 1.0.6-8.1ubuntu0.2+esm1 | 1 |
| ghcr.io/ | 4029479b8ea7 | bzip2 | no fix listed | 1 |
| ghcr.io/ | c5b28608958b | bzip2 | no fix listed | 1 |
| ghcr.io/ | c179cdcaa050 | bzip2 | no fix listed | 1 |
| ghcr.io/ | 20fde516ce31 | bzip2 | no fix listed | 1 |
| ghcr.io/ | b065ec5a5239 | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| ghcr.io/ | 6f65e53e252d | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| ghcr.io/ | c7ede1bab641 | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| ghcr.io/ | df917c5a7e54 | bzip2 | no fix listed | 1 |
| ghcr.io/ | 981aa4c109e1 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | 5009fd419742 | bzip2 | 1.0.8-6ubuntu0.1 | 1 |
| ghcr.io/ | 54232d0d3e7d | bzip2 | no fix listed | 1 |