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
- 2,176
- of 17,790 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 2,176 of 17,790 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
2,176 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| text-embeddings-inferencehelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 2,563 |
| twentyhelmforgeVerified publisher | 1.0.1 | 2 of 5See more | 3,649 |
| uptime-kumahelmforgeVerified publisher | 1.5.13 | 1 of 1See more | 30,326 |
| wallabaghelmforgeVerified publisher | 1.3.6 | 1 of 3See more | 2,784 |
| myapphelmingapp | 0.1.0 | 1 of 1See more | 12,680 |
| jellyfinhelm-l3st86Verified publisher | 0.1.8 | 1 of 1See more | 2,626 |
| openaevhelm-openbasVerified publisher | 2.0.5 | 2 of 7See more | 7,528 |
| openbashelm-openbasVerified publisher | 1.8.14 | 4 of 7See more | 25,190 |
| pageshelm-repo | 1.0.0 | 2 of 3See more | 20,242 |
| steampipehelm-steampipeVerified publisher | 2.4.1 | 1 of 1See more | 3,154 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,085 |
| my-nginxhelmtaiwo | 0.1.0 | 1 of 1See more | 1,849 |
| samplehelmapphelmtraining | 3.0.0 | 1 of 1See more | 5,996 |
| nominatimheywood8-helm-chartsVerified publisher | 3.10.8 | 1 of 3See more | 14,363 |
| hivemq-edgehivemqOfficialVerified publisher | 0.1.36 | 1 of 1See more | 1,238 |
| printserverhmediadeVerified publisher | 1.0.2 | 2 of 4See more | 10,948 |
| home-ha-mockhome-ha-mockVerified publisher | 2.0.5 | 1 of 1See more | 3,065 |
| paperlesshomelabcihelmchartstestVerified publisher | 9.1.9 | 1 of 1See more | 16,415 |
| home-security-demohome-security-demoVerified publisher | 2.0.12 | 1 of 3See more | 3,148 |
| paperlesshpVerified publisher | 0.1.2 | 3 of 5See more | 26,984 |
| httpbin2022httpbin2022Verified publisher | 0.1.1 | 1 of 1See more | 8,751 |
| eoloplanthttpd-eoloplant | 0.1.0 | 4 of 7See more | 32,372 |
| prometheushuangchengwu-helm-chart | 0.1.0 | 2 of 3See more | 16,495 |
| skywalking-v1huangchengwu-helm-chart | 0.1.0 | 2 of 4See more | 20,741 |
| tdenginehuangchengwu-helm-chart | 3.0.2 | 1 of 1See more | 3,755 |
| townsquarehuscker-chartsVerified publisher | 1.0.4 | 1 of 2See more | 3,428 |
| add-crismuxhydraVerified publisher | 0.9.3 | 1 of 1See more | 1,299 |
| hydrahydraVerified publisher | 0.9.5 | 2 of 2See more | 9,084 |
| isolated-vmhydraVerified publisher | 0.9.4 | 1 of 1See more | 7,785 |
| remove-crismuxhydraVerified publisher | 0.9.3 | 1 of 1See more | 1,299 |
| nginx-charthyomin-nginx | 0.1.0 | 1 of 1See more | 1,849 |
| hyperglance-helmhyperglance-helmVerified publisher | 10.0.5 | 3 of 6See more | 11,180 |
| nginx-charthyun-nginx | 0.1.0 | 1 of 1See more | 1,849 |
| mvfi4trustVerified publisher | 1.1.2 | 1 of 1See more | 7,211 |
| vcwaltidi4trustVerified publisher | 0.0.19 | 1 of 1See more | 7,938 |
| iam-eks-user-mapperiam-eks-user-mapper | 1.6.0 | 1 of 1See more | 1,674 |
| ibexaibexaVerified publisher | 3.11.1 | 1 of 10See more | 5,986 |
| ibm-microclimateibm-charts | 0.1.0 | 1 of 8See more | 57,759 |
| ibm-skydive-devibm-charts | 1.1.2 | 1 of 1See more | 12,628 |
| ibm-ucv-prodibm-helm | 5.2.6 | 2 of 16See more | 12,161 |
| icegateicegateVerified publisher | 0.1.1 | 3 of 3See more | 4,554 |
| codex-poolericoretechVerified publisher | 0.8.7 | 1 of 1See more | 829 |
| metamcpicoretechVerified publisher | 0.3.10 | 1 of 2See more | 1,649 |
| multicaicoretechVerified publisher | 0.4.43 | 1 of 5See more | 2,591 |
| nextjsicoretechVerified publisher | 1.2.0 | 1 of 1See more | 1,849 |
| tolgeeicoretechVerified publisher | 0.47.0 | 1 of 3See more | 2,751 |
| eoloserverihuertas2021-vmartinp2021-helm | 0.1.0 | 3 of 7See more | 27,822 |
| bluesky-pdsijmacd | 1.0.0 | 1 of 2See more | 9,038 |
| ikigaiikigai-chartVerified publisher | 0.0.9 | 4 of 58See more | 37,874 |
| ilum-apiilumVerified publisher | 6.7.3 | 1 of 1See more | 2,196 |
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 |
|---|---|---|---|---|
| hyperglance/ | b2f8c6d52623 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ibmcom/ | 395e60cc6e3d | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| ildarmukhametzyanov/ | 15d23720a3ee | perl | no fix listed | 1 |
| ilum/ | ce5dcdeb22ba | perl | 5.40.1-6+deb13u1 | 1 |
| improwised/ | 28940522e8b7 | perl | no fix listed | 1 |
| infiniflow/ | 992c87a68612 | perl | 5.34.0-3ubuntu1.7 | 1 |
| inseefrlab/ | 31f04ca7436b | perl | 5.34.0-3ubuntu1.7 | 1 |
| instill/ | c4a393e601ed | perl | 5.40.1-6+deb13u1 | 1 |
| instill/ | ebe12f77a3f9 | perl | 5.40.1-6+deb13u1 | 1 |
| instill/ | e980125e5ba5 | perl | 5.40.1-6+deb13u1 | 1 |
| instructure/ | 34400d82f28f | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| intel/ | aa8f5483a2ef | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| intel/ | 1a89327e499b | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| intelowlproject/ | 0b22e547ea6b | perl | no fix listed | 1 |
| intel/ | 591a9db4a427 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| inventree/ | a946ec09da3e | perl | 5.40.1-6+deb13u1 | 1 |
| iofog/ | 7260cf861479 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| iomesh/ | 1a151f602451 | perl | 5.34.0-3ubuntu1.7 | 1 |
| iomesh/ | 5d3f9bf9240b | perl | 5.34.0-3ubuntu1.7 | 1 |
| iomesh/ | 002c4b92fd34 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| iomesh/ | 292ad270082e | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| iomesh/ | de4aa40684ad | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| iomesh/ | f6c76380db34 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| iosifache/ | 85df3f04b5da | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| ironmansoftware/ | 1943c73cce31 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| ispras/ | 42aa9fa9f189 | perl | 5.34.0-3ubuntu1.7 | 1 |
| istio/ | b8f16a765eea | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| istio/ | 72f25a55f078 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| istio/ | 8f92fc1b6592 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| istio/ | 328b237e4fb1 | perl | no fix listed | 1 |
| istio/ | 0a7f02b2c7c9 | perl | no fix listed | 1 |
| istio/ | 2232f365aed6 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| istio/ | ab34c4740f44 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| istio/ | ce27c9ce43c8 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| istio/ | 655eefa11c84 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| istio/ | 6cfce8a071b9 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| istio/ | 70f9d1fe5fff | perl | 5.34.0-3ubuntu1.7 | 1 |
| istio/ | 294ca55bd1cc | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| istio/ | 325156535773 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| istio/ | 9c3d6a218181 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| istio/ | ac0284d75ec9 | perl | 5.34.0-3ubuntu1.7 | 1 |
| istio/ | ce9d87606701 | perl | 5.34.0-3ubuntu1.7 | 1 |
| istio/ | db08d6963975 | perl | 5.34.0-3ubuntu1.7 | 1 |
| istio/ | e7e110a421c2 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| istio/ | f8b0e412ac4a | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| istio/ | 87a9db561d2e | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| istio/ | 88c6c693e67a | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| istio/ | df69c1a7af7c | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| istio/ | 05f3972d80a9 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ixsystems/ | 19c218455cd2 | perl | 5.40.1-6+deb13u1 | 1 |