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
- 2,373
- of 17,792 indexed, latest versions
- Container images
- 2,346
- 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 2,373 of 17,792 indexed charts deploy, on 2,346 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 | 2,333 |
| 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
2,373 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| fastapi-microservice-appfast-api-microservice-app | 1.3.0 | 4 of 4See more | 9,655 |
| federidfederidOfficialVerified publisher | 0.1.2 | 1 of 1See more | 2,086 |
| taigafermosit | 0.0.11 | 2 of 7See more | 8,541 |
| zabbix-server-mysqlfermosit | 3.0.2 | 3 of 4See more | 12,989 |
| ferriskeyferriskey | 0.8.0 | 1See more | — |
| flink-operatorflink-operator | 0.1.1 | 1 of 2See more | 12,941 |
| rss-bridgegabe565Verified publisher | 0.5.2 | 1 of 1See more | 2,203 |
| bazarrgeek-cookbookVerified publisher | 10.6.2 | 1 of 1See more | 17,440 |
| calibregeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 22,792 |
| games-on-whalesgeek-cookbookVerified publisher | 1.8.2 | 3 of 7See more | 35,444 |
| homebridgegeek-cookbookVerified publisher | 5.3.2 | 1 of 1See more | 15,728 |
| lazylibrariangeek-cookbookVerified publisher | 7.4.2 | 1 of 1See more | 11,680 |
| network-ups-toolsgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 14,004 |
| omada-controllergeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 11,582 |
| ombigeek-cookbookVerified publisher | 11.5.2 | 1 of 1See more | 5,178 |
| protonmail-bridgegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,038 |
| prowlarrgeek-cookbookVerified publisher | 4.5.2 | 1 of 1See more | 11,602 |
| sabnzbdgeek-cookbookVerified publisher | 9.4.2 | 1 of 1See more | 10,275 |
| sonarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 13,098 |
| stashgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 15,917 |
| tdarrgeek-cookbookVerified publisher | 4.6.2 | 2 of 2See more | 31,185 |
| valheimgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,913 |
| wireguardgeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 7,701 |
| gentrace-self-hostedgentrace-self-hostedVerified publisher | 0.1.3 | 2 of 9See more | 15,635 |
| ghostfolioghostfolioVerified publisher | 0.5.4 | 1 of 3See more | 3,145 |
| leantimegissilabs | 1.3.0 | 1 of 2See more | 6,462 |
| openbaogitlabVerified publisher | 0.18.1 | 1 of 1See more | 1,797 |
| meta-monitoringgrafana | 1.3.0 | 1 of 2See more | 3,569 |
| greenkubegreenkubeVerified publisher | 0.3.0 | 1 of 3See more | 1,826 |
| ghostgroundhog2k | 0.212.12 | 1 of 1See more | 2,022 |
| IMgrycapOfficialVerified publisher | 1.8.0 | 1 of 3See more | 4,186 |
| castopodh2mVerified publisher | 1.12.10 | 1 of 3See more | 10,169 |
| haproxy-redis-sentinelhaproxy-redis-sentinelVerified publisher | 0.1.3 | 2 of 2See more | 4,317 |
| harp-proxyharp | 0.8.1 | 1 of 1See more | 6,464 |
| hawkhawk | 1.1.5 | 2 of 4See more | 13,676 |
| clickstackhdx-oss-v2 | 1.1.1 | 1 of 5See more | 4,754 |
| hello-helmhellok8s | 0.1.0 | 1 of 2See more | 2,022 |
| guacamolehelmforgeVerified publisher | 1.5.2 | 3 of 5See more | 8,825 |
| mariadbhelmforgeVerified publisher | 2.1.1 | 1 of 1See more | 1,924 |
| matomohelmforgeVerified publisher | 2.3.0 | 1 of 3See more | 2,747 |
| uptime-kumahelmforgeVerified publisher | 1.5.13 | 1 of 1See more | 30,326 |
| valkeyhelmforgeVerified publisher | 2.0.4 | 1 of 1See more | 829 |
| vaultwardenhelmforgeVerified publisher | 1.14.0 | 1 of 1See more | 1,503 |
| mywebapphelm-nginxVerified publisher | 0.1.0 | 1 of 1See more | 1,849 |
| helmuphelmupVerified publisher | 0.1.0 | 3 of 3See more | 16,574 |
| hivemq-platform-operatorhivemqOfficialVerified publisher | 0.2.26 | 1 of 1See more | 925 |
| hivemq-swarmhivemqOfficialVerified publisher | 0.2.70 | 1 of 1See more | 1,394 |
| hiverhiverVerified publisher | 0.1.45 | 10 of 10See more | 21,935 |
| refineryhoneycomb | 3.4.0 | 1 of 2See more | 988 |
| htnn-controllerhtnnVerified publisher | 0.5.0 | 1 of 1See more | 4,349 |
Container images carrying it
2,346 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/ | 45f648c382a0 | bzip2 | no fix listed | 1 |
| ghcr.io/ | ec01d3ac7887 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | b52ff07f9f0c | bzip2 | 1.0.6-8.1ubuntu0.2+esm1 | 1 |
| ghcr.io/ | dab685e668d9 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | 4569cae83c70 | bzip2 | 1.0.8-5.1ubuntu0.1 | 1 |
| ghcr.io/ | 4d763d58f11d | bzip2 | no fix listed | 1 |
| ghcr.io/ | 6047599cd78e | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 984dc4f19162 | bzip2 | no fix listed | 1 |
| ghcr.io/ | c9bd82dc5fda | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | fdb5501cdfb9 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 5c6b8f91f1c4 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 827aa2f2389d | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 3a4715b46aa2 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 54ebc1f90963 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | cbd5d4cc1245 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | e5571acd10ce | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| ghcr.io/ | ef3670f7e0a8 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | ef756c7d784b | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | c863aa9875fa | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 61deadd1ec78 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 4273dfaf0295 | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| ghcr.io/ | ad943e9309e4 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | c2d6e775db5a | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 0eb230e2381a | bzip2 | 1.0.8-5ubuntu0.1 | 1 |
| ghcr.io/ | 4ea617c30397 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 6011182e3946 | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 448045c4270b | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 292b3614670f | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 779858b5e11d | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | 3c20900b5381 | bzip2 | no fix listed | 1 |
| ghcr.io/ | b2136983532b | bzip2 | no fix listed | 1 |
| ghcr.io/ | 4ed7a896dd2b | bzip2 | 1.0.8-2ubuntu0.1~esm1 | 1 |
| ghcr.io/ | b069e4307dec | bzip2 | no fix listed | 1 |
| 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 |