CVE-2026-42496
CriticalAdvisory
Published 26 May 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.1
- base score, highest
- EPSS
- 0.004
- 36th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,178
- of 17,787 indexed, latest versions
- Container images
- 2,125
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
Important: perl-Archive-Tar security update
Carried by container images the latest versions of 2,178 of 17,787 indexed charts deploy, on 2,125 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| perldeb | 5.18.2-2ubuntu1, 5.18.2-2ubuntu1.1, 5.18.2-2ubuntu1.4, 5.18.2-2ubuntu1.7+30 more | 5.18.2-2ubuntu1.7+esm7, 5.26.1-6ubuntu0.7+esm2, 5.30.0-9ubuntu0.5+esm2, 5.34.0-3ubuntu1.7+5 more | 2,123 |
| perl-Archive-Tarrpm | 2.38-6.el9, 2.38-6.el9.0.1 | 0:2.38-6.el9_8.1 | 2 |
- OSV records
- DEBIAN-CVE-2026-42496UBUNTU-CVE-2026-42496RLSA-2026:30856ECHO-1732-bcf6-7970
- Also known as
- USN-8467-1
Charts affected
2,178 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| strapihelmforgeVerified publisher | 2.3.14 | 1 of 3See more | 2,073 |
| supersethelmforgeVerified publisher | 1.3.6 | 3 of 5See more | 5,649 |
| text-embeddings-inferencehelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 2,402 |
| twentyhelmforgeVerified publisher | 1.0.0 | 2 of 5See more | 2,844 |
| uptime-kumahelmforgeVerified publisher | 1.5.12 | 1 of 1See more | 30,106 |
| wallabaghelmforgeVerified publisher | 1.3.6 | 1 of 3See more | 2,773 |
| myapphelmingapp | 0.1.0 | 1 of 1See more | 11,441 |
| jellyfinhelm-l3st86Verified publisher | 0.1.8 | 1 of 1See more | 2,615 |
| openaevhelm-openbasVerified publisher | 2.0.5 | 2 of 7See more | 7,502 |
| openbashelm-openbasVerified publisher | 1.8.14 | 4 of 7See more | 25,099 |
| pageshelm-repo | 1.0.0 | 2 of 3See more | 20,233 |
| steampipehelm-steampipeVerified publisher | 2.4.1 | 1 of 1See more | 3,025 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,076 |
| my-nginxhelmtaiwo | 0.1.0 | 1 of 1See more | 1,839 |
| samplehelmapphelmtraining | 3.0.0 | 1 of 1See more | 5,114 |
| nominatimheywood8-helm-chartsVerified publisher | 3.10.8 | 1 of 3See more | 14,350 |
| hivemq-edgehivemqOfficialVerified publisher | 0.1.35 | 1 of 1See more | 1,241 |
| printserverhmediadeVerified publisher | 1.0.2 | 2 of 4See more | 10,918 |
| home-ha-mockhome-ha-mockVerified publisher | 2.0.5 | 1 of 1See more | 3,054 |
| paperlesshomelabcihelmchartstestVerified publisher | 9.1.9 | 1 of 1See more | 14,629 |
| home-security-demohome-security-demoVerified publisher | 2.0.12 | 1 of 3See more | 3,137 |
| paperlesshpVerified publisher | 0.1.1 | 3 of 5See more | 26,579 |
| httpbin2022httpbin2022Verified publisher | 0.1.1 | 1 of 1See more | 8,732 |
| eoloplanthttpd-eoloplant | 0.1.0 | 4 of 7See more | 32,336 |
| prometheushuangchengwu-helm-chart | 0.1.0 | 2 of 3See more | 16,482 |
| skywalking-v1huangchengwu-helm-chart | 0.1.0 | 2 of 4See more | 20,727 |
| tdenginehuangchengwu-helm-chart | 3.0.2 | 1 of 1See more | 3,753 |
| townsquarehuscker-chartsVerified publisher | 1.0.4 | 1 of 2See more | 3,355 |
| add-crismuxhydraVerified publisher | 0.9.3 | 1 of 1See more | 1,289 |
| hydrahydraVerified publisher | 0.9.5 | 2 of 2See more | 9,038 |
| isolated-vmhydraVerified publisher | 0.9.4 | 1 of 1See more | 7,749 |
| remove-crismuxhydraVerified publisher | 0.9.3 | 1 of 1See more | 1,289 |
| nginx-charthyomin-nginx | 0.1.0 | 1 of 1See more | 1,839 |
| hyperglance-helmhyperglance-helmVerified publisher | 10.0.5 | 3 of 6See more | 11,171 |
| nginx-charthyun-nginx | 0.1.0 | 1 of 1See more | 1,839 |
| mvfi4trustVerified publisher | 1.1.2 | 1 of 1See more | 7,184 |
| vcwaltidi4trustVerified publisher | 0.0.19 | 1 of 1See more | 7,902 |
| iam-eks-user-mapperiam-eks-user-mapper | 1.6.0 | 1 of 1See more | 1,649 |
| ibexaibexaVerified publisher | 3.11.1 | 1 of 10See more | 5,770 |
| ibm-microclimateibm-charts | 0.1.0 | 1 of 8See more | 57,728 |
| ibm-skydive-devibm-charts | 1.1.2 | 1 of 1See more | 12,632 |
| ibm-ucv-prodibm-helm | 5.2.6 | 2 of 16See more | 11,975 |
| icegateicegateVerified publisher | 0.1.1 | 3 of 3See more | 4,332 |
| codex-poolericoretechVerified publisher | 0.8.6 | 1 of 1See more | 804 |
| metamcpicoretechVerified publisher | 0.3.10 | 1 of 2See more | 1,638 |
| multicaicoretechVerified publisher | 0.4.42 | 1 of 5See more | 2,730 |
| nextjsicoretechVerified publisher | 1.2.0 | 1 of 1See more | 1,839 |
| tolgeeicoretechVerified publisher | 0.46.1 | 1 of 3See more | 2,715 |
| eoloserverihuertas2021-vmartinp2021-helm | 0.1.0 | 3 of 7See more | 27,812 |
| bluesky-pdsijmacd | 1.0.0 | 1 of 2See more | 9,032 |
Container images carrying it
2,125 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | 05b8cb60c354 | perl | 5.40.1-6+deb13u1 | 106 |
| dellcloud/ | 6ba7b22caacd | perl | 5.30.0-9ubuntu0.5+esm2 | 79 |
| flyway/ | 22d97ceb0c47 | perl | 5.26.1-6ubuntu0.7+esm2 | 79 |
| library/ | 4ef4dbc939d6 | perl | 5.40.1-6+deb13u1 | 69 |
| library/ | 298e5b3bc566 | perl | 5.40.1-6+deb13u1 | 40 |
| library/ | d5792f71a949 | perl | 5.40.1-6+deb13u1 | 23 |
| codeurjc/ | 9fb4c11e6a49 | perl | 5.26.1-6ubuntu0.7+esm2 | 13 |
| jenkins/ | c1e4c349365f | perl | 5.40.1-6+deb13u1 | 13 |
| library/ | f1c3376c26f2 | perl | 5.40.1-6+deb13u1 | 12 |
| bitnamilegacy/ | 926356130b77 | perl | no fix listed | 11 |
| library/ | 8e70544b6c76 | perl | 5.30.0-9ubuntu0.5+esm2 | 10 |
| library/ | 67f41722b7a8 | perl | 5.40.1-6+deb13u1 | 10 |
| library/ | 8a279e9396a8 | perl | 5.34.0-3ubuntu1.7 | 10 |
| library/ | e582c0bc7766 | perl | 5.38.2-3.2ubuntu0.3 | 8 |
| jellyfin/ | aefb67e6a7ff | perl | 5.40.1-6+deb13u1 | 7 |
| library/ | a42d2b4503e7 | perl | 5.34.0-3ubuntu1.7 | 7 |
| library/ | 3a8a8d6b5289 | perl | 5.40.1-6+deb13u1 | 7 |
| library/ | 156f0b253fd6 | perl | 5.40.1-6+deb13u1 | 7 |
| vaultwarden/ | 094b5689ed81 | perl | 5.40.1-6+deb13u1 | 7 |
| ghcr.io/ | 76d28575b71c | perl | no fix listed | 7 |
| ghcr.io/ | aa810a36942c | perl | 5.40.1-6+deb13u1 | 7 |
| bitnamilegacy/ | 42a8200d3597 | perl | no fix listed | 6 |
| bitnamilegacy/ | 9e635efba431 | perl | no fix listed | 6 |
| bitnamilegacy/ | 25bf63f3caf7 | perl | no fix listed | 6 |
| library/ | 9b1d34adbce1 | perl | 5.40.1-6+deb13u1 | 6 |
| library/ | a02db8cac496 | perl | 5.40.1-6+deb13u1 | 6 |
| library/ | 143f7bfc2358 | perl | no fix listed | 6 |
| library/ | 5a93c470ae82 | perl | 5.40.1-6+deb13u1 | 6 |
| valkey/ | 64e361b630ec | perl | 5.40.1-6+deb13u1 | 6 |
| quay.io/ | 95d6f0e05636 | perl | no fix listed | 6 |
| quay.io/ | 1b594392f7cb | perl | no fix listed | 6 |
| bitnamilegacy/ | c74b703deed2 | perl | no fix listed | 5 |
| flaresolverr/ | 139dfee1c6f8 | perl | no fix listed | 5 |
| library/ | 979c38c2228d | perl | 5.40.1-6+deb13u1 | 5 |
| library/ | 75c93cc91e76 | perl | 5.40.1-6+deb13u1 | 5 |
| library/ | 4be76f674fc4 | perl | 5.30.0-9ubuntu0.5+esm2 | 5 |
| library/ | 2f2a8c2a7d10 | perl | no fix listed | 5 |
| library/ | 74566c6910d1 | perl | no fix listed | 5 |
| solsson/ | 41e5d8f6f290 | perl | 5.30.0-9ubuntu0.5+esm2 | 5 |
| valkey/ | c123e3715db6 | perl | 5.40.1-6+deb13u1 | 5 |
| artifacthub/ | 4fd34fa635cc | perl | 5.40.1-6+deb13u1 | 4 |
| bitnamilegacy/ | 888cdaae3cb9 | perl | no fix listed | 4 |
| bitnamilegacy/ | ec13e229247a | perl | no fix listed | 4 |
| bitnamilegacy/ | 233f361c5819 | perl | no fix listed | 4 |
| bitnamilegacy/ | de520acd66fc | perl | no fix listed | 4 |
| bitnamilegacy/ | fac502149c40 | perl | no fix listed | 4 |
| jaegertracing/ | d48d6dab2c65 | perl | 5.34.0-3ubuntu1.7 | 4 |
| library/ | 5e15a3f014ed | perl | 5.30.0-9ubuntu0.5+esm2 | 4 |
| library/ | 628741415fc9 | perl | 5.26.1-6ubuntu0.7+esm2 | 4 |
| library/ | 6efa05203990 | perl | 5.26.1-6ubuntu0.7+esm2 | 4 |