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 |
|---|---|---|---|---|
| escaping/ | 87fa79255962 | perl | 5.40.1-6+deb13u1 | 1 |
| esphome/ | 4866347cb5b4 | perl | 5.40.1-6+deb13u1 | 1 |
| esphome/ | 85abea33854b | perl | 5.40.1-6+deb13u1 | 1 |
| esphome/ | 9ab8cc88b28c | perl | no fix listed | 1 |
| esphome/ | b2c6322700ac | perl | no fix listed | 1 |
| esphome/ | def8b6e4f517 | perl | no fix listed | 1 |
| espocrm/ | 1b5a24504ed9 | perl | 5.40.1-6+deb13u1 | 1 |
| ethanbergstrom/ | 345c2a46c103 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| ethersphere/ | a884fd84b72f | perl | no fix listed | 1 |
| ethersphere/ | e4cda693ed63 | perl | no fix listed | 1 |
| ethpandaops/ | 1efa2fba6711 | perl | 5.40.1-6+deb13u1 | 1 |
| ethpandaops/ | a51b9a1a770c | perl | 5.40.1-6+deb13u1 | 1 |
| ethpandaops/ | 2381ea793a12 | perl | 5.40.1-6+deb13u1 | 1 |
| ethpandaops/ | b8f1b707aee0 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ethpandaops/ | c937f4ba737c | perl | 5.40.1-6+deb13u1 | 1 |
| ethpandaops/ | c7e5055defcb | perl | no fix listed | 1 |
| ethpandaops/ | c0b30fcf64bc | perl | 5.40.1-6+deb13u1 | 1 |
| ethpandaops/ | 5f731b20ec50 | perl | 5.40.1-6+deb13u1 | 1 |
| factoriotools/ | c6092b912bd1 | perl | 5.40.1-6+deb13u1 | 1 |
| factoriotools/ | e9227748c507 | perl | 5.40.1-6+deb13u1 | 1 |
| factoriotools/ | f7909f7361d6 | perl | 5.40.1-6+deb13u1 | 1 |
| falcosecurity/ | 932956d86c99 | perl | no fix listed | 1 |
| falcosecurity/ | 7df783d5269a | perl | no fix listed | 1 |
| federid/ | fbfb7c6510a7 | perl | no fix listed | 1 |
| felipecs8/ | 29e06c9c6385 | perl | no fix listed | 1 |
| firefart/ | 0d6249906d8c | perl | no fix listed | 1 |
| fireflyiii/ | ae69fdd95cde | perl | 5.40.1-6+deb13u1 | 1 |
| fiware/ | 29456835bb2c | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| fiware/ | d551a13e8278 | perl | no fix listed | 1 |
| flanksource/ | 1dacc3195bf9 | perl | 5.34.0-3ubuntu1.7 | 1 |
| flanksource/ | 689687a7cf95 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| flanksource/ | 764c84e550db | perl | no fix listed | 1 |
| flanksource/ | 891f21df54fb | perl | no fix listed | 1 |
| flashcatcloud/ | 42e6ab16472e | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| flashcatcloud/ | 421acb36181b | perl | 5.40.1-6+deb13u1 | 1 |
| fluent/ | e76397ef3983 | perl | no fix listed | 1 |
| fluent/ | de9cf5f1127a | perl | 5.40.1-6+deb13u1 | 1 |
| fluent/ | fda93f768f98 | perl | 5.40.1-6+deb13u1 | 1 |
| flyway/ | 45b5d7cdc75a | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| fnzv/ | b3079b95c336 | perl | 5.34.0-3ubuntu1.7 | 1 |
| foldingathome/ | 5ef7742d1eb4 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| folioci/ | 2493041ce880 | perl | 5.40.1-6+deb13u1 | 1 |
| fosrl/ | 83a55f933b4d | perl | no fix listed | 1 |
| frankescobar/ | 8a4d7e9308de | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| frankescobar/ | cafa03b94dac | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| frankescobar/ | dc171ec796d5 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| freedom98/ | d7ce1533f297 | perl | no fix listed | 1 |
| freeradius/ | af6fd34a5b78 | perl | 5.34.0-3ubuntu1.7 | 1 |
| galaxy/ | e5c265fe9fcd | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| galaxy/ | 0267bad550e6 | perl | 5.18.2-2ubuntu1.7+esm7 | 1 |