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
- 2,141
- of 17,787 indexed, latest versions
- Container images
- 2,082
- 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 2,141 of 17,787 indexed charts deploy, on 2,082 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+29 more | 5.18.2-2ubuntu1.7+esm7, 5.26.1-6ubuntu0.7+esm2, 5.30.0-9ubuntu0.5+esm2, 5.34.0-3ubuntu1.7+4 more | 2,080 |
| 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-2026:30856
- Also known as
- USN-8467-1
Charts affected
2,141 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| egressistio | 1.10.3 | 1 of 1See more | 10,421 |
| ingressistio | 1.10.3 | 1 of 1See more | 10,421 |
| operatoristio | 1.10.3 | 1 of 1See more | 10,701 |
| jellyfinjellyfinVerified publisher | 0.3.30 | 1 of 1See more | 2,604 |
| jenkinsjkimVerified publisher | 5.5.14 | 1 of 2See more | 7,387 |
| k8s-grafana-stackk8s-grafana-stackVerified publisher | 0.2.32 | 1 of 17See more | 15,418 |
| ombik8s-home-lab-repo | 12.2.1 | 1 of 1See more | 1,421 |
| kafka-kraft-on-k8skafka-kraft-on-k8sVerified publisher | 1.1.0 | 3 of 3See more | 14,130 |
| web-chartkbt-ktcloudlab | 0.1.0 | 1 of 1See more | 1,827 |
| kdiffkdiff-snapshotsVerified publisher | 0.0.203 | 1 of 2See more | 5,508 |
| kdiff-snapshotskdiff-snapshotsVerified publisher | 0.0.55 | 1 of 1See more | 5,789 |
| app-componentkeltio-helm-chartsVerified publisher | 3.14.0 | 1 of 1See more | 1,827 |
| kenerkenerVerified publisher | 0.2.0 | 1 of 1See more | 5,228 |
| keycloak-reporterkeycloak-reporterVerified publisher | 1.4.15 | 1 of 1See more | 1,322 |
| keydbkeydb-helmVerified publisher | 1.0.6 | 1 of 1See more | 5,264 |
| kikplatekikplateVerified publisher | 0.22.0 | 1 of 3See more | 2,770 |
| glpikitsune-itopsVerified publisher | 1.0.7 | 1 of 3See more | 4,802 |
| powerdns-recursorklicktippVerified publisher | 0.4.10 | 1 of 1See more | 1,873 |
| knot-resolverknot-resolverVerified publisher | 1.0.5 | 1 of 1See more | 2,049 |
| difykubeblocksVerified publisher | 0.5.1 | 2 of 5See more | 20,403 |
| pgbouncerkubernetes-helm-chart-pgbouncer | 1.0.15 | 1 of 1See more | 5,802 |
| owncloudkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 2 of 3See more | 9,858 |
| kubeseal-webguikubeseal-webgui | 6.0.4 | 1 of 2See more | 4,095 |
| kubesendkubesend | 0.1.9 | 1 of 1See more | 1,374 |
| hertzbeatkubesphere-testVerified publisher | 1.4.1 | 1 of 4See more | 7,710 |
| kuma-ingress-watcherkuma-ingress-watcherVerified publisher | 1.4.0 | 1 of 1See more | 2,662 |
| kubefarmkvaps | 0.13.4 | 1 of 6See more | 12,422 |
| opennebulakvaps | 2.1.1 | 5 of 9See more | 113,791 |
| ohifkylesferrazzaVerified publisher | 0.1.0 | 1 of 2See more | 3,512 |
| overpass-apil4gVerified publisher | 0.1.2 | 1 of 1See more | 3,544 |
| api-gatewaylabs64io-helm-chartsVerified publisher | 0.12.0 | 1 of 1See more | 1,006 |
| checkoutlabs64io-helm-chartsVerified publisher | 0.8.0 | 1 of 3See more | 1,626 |
| payment-gatewaylabs64io-helm-chartsVerified publisher | 0.8.0 | 1 of 2See more | 2,657 |
| langflow-idelangflow | 0.1.2 | 1 of 2See more | 3,980 |
| flaresolverrlib42Verified publisher | 2.0.0 | 1 of 1See more | 35,050 |
| kube-iptables-tailerlifen-chartsVerified publisher | 0.2.3 | 1 of 1See more | 4,418 |
| halitesql | 0.1.5 | 1 of 2See more | 1,099 |
| litlyxlitlyx | 0.2.0 | 1 of 5See more | 7,874 |
| clickhouseliwenhe | 1.0.1 | 1 of 3See more | 6,761 |
| music-assistant-serverlmatfyVerified publisher | 0.1.9 | 1 of 1See more | 7,201 |
| locustlocustVerified publisher | 0.1.4 | 1 of 1See more | 2,757 |
| voice-biometricslumenvox | 2.0.1 | 12 of 26See more | 70,741 |
| actualbudgetm0nsterrr-actualbudgetVerified publisher | 2.10.0 | 1 of 1See more | 1,091 |
| flaresolverrm0nsterrr-flaresolverrVerified publisher | 2.4.1 | 1 of 1See more | 6,136 |
| drillmagasin-drill | 0.9.0 | 1 of 3See more | 5,734 |
| redismagefleet-redis | 0.1.0 | 1 of 1See more | 1,049 |
| magentomagento | 3.2.3 | 3 of 12See more | 13,479 |
| maptiler-servermaptilerOfficialVerified publisher | 1.3.0 | 1 of 1See more | 2,975 |
| Practica_4_Recuperacion_helmmca-03-02-practica4-recuperacionVerified publisher | 1.0.1 | 1 of 6See more | 19,187 |
| mcpmcp-chartsVerified publisher | 0.0.23 | 2 of 7See more | 6,929 |
Container images carrying it
2,082 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| zabbix/ | 349b924472a7 | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| ghcr.io/ | f65f53dd9668 | perl | no fix listed | 2 |
| ghcr.io/ | 536358d7b17e | perl | 5.34.0-3ubuntu1.7 | 2 |
| ghcr.io/ | 3ea8164b0eae | perl | no fix listed | 2 |
| ghcr.io/ | 82d0b161161d | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| ghcr.io/ | 1e0b73a187a2 | perl | 5.40.1-6+deb13u1 | 2 |
| ghcr.io/ | 5be52524664c | perl | 5.34.0-3ubuntu1.7 | 2 |
| ghcr.io/ | 5f545698e907 | perl | 5.34.0-3ubuntu1.7 | 2 |
| ghcr.io/ | ecacd9fd0c66 | perl | no fix listed | 2 |
| ghcr.io/ | 7962759d99d7 | perl | no fix listed | 2 |
| ghcr.io/ | c80ae007ce2c | perl | no fix listed | 2 |
| ghcr.io/ | 896fc7b18b1b | perl | no fix listed | 2 |
| ghcr.io/ | f34f98405c10 | perl | 5.30.0-9ubuntu0.5+esm2 | 2 |
| ghcr.io/ | 103fbcec2314 | perl | 5.30.0-9ubuntu0.5+esm2 | 2 |
| ghcr.io/ | 9b6105be7ad0 | perl | 5.30.0-9ubuntu0.5+esm2 | 2 |
| ghcr.io/ | cd264d33efd4 | perl | no fix listed | 2 |
| ghcr.io/ | bcf63357191b | perl | no fix listed | 2 |
| ghcr.io/ | 4b696f960ac1 | perl | 5.40.1-6+deb13u1 | 2 |
| ghcr.io/ | 4ee0764310e7 | perl | 5.26.1-6ubuntu0.7+esm2 | 2 |
| ghcr.io/ | a4e021c0f6a9 | perl | no fix listed | 2 |
| ghcr.io/ | 02fd613b6a35 | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| ghcr.io/ | 3db8145349a3 | perl | no fix listed | 2 |
| ghcr.io/ | e2abb798f29f | perl | no fix listed | 2 |
| ghcr.io/ | 96f42450c5b1 | perl | no fix listed | 2 |
| ghcr.io/ | 245f9d2f5f5b | perl | no fix listed | 2 |
| ghcr.io/ | fd8d3e6e4cdf | perl | no fix listed | 2 |
| ghcr.io/ | 03fd01b4f56e | perl | 5.34.0-3ubuntu1.7 | 2 |
| ghcr.io/ | 95ee018cf558 | perl | no fix listed | 2 |
| ghcr.io/ | 4457b79b24cd | perl | no fix listed | 2 |
| mcr.microsoft.com/ | 902628a8be89 | perl | 5.30.0-9ubuntu0.5+esm2 | 2 |
| public.ecr.aws/ | 26ac7263a823 | perl | 5.40.1-6+deb13u1 | 2 |
| quay.io/ | 5fc69e31c755 | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| registry.k8s.io/ | dc7746bb081e | perl | no fix listed | 2 |
| 1dev/ | cd5b12fe5471 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| 48n6e/ | a6ed886fddfc | perl | no fix listed | 1 |
| 5200710/ | 092d3088a5fb | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| a10networks/ | 8dc58d434d71 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| aapjeisbaas/ | 6b261abc7fb0 | perl | 5.40.1-6+deb13u1 | 1 |
| aboogie/ | 9c41a4483ac8 | perl | no fix listed | 1 |
| actualbudget/ | 58fecd9088b7 | perl | no fix listed | 1 |
| adorsys/ | 85be7a45a94c | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| adorsys/ | eb49a2dcbbb8 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| adwerx/ | 840d2b078682 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| agentarea/ | 9e15e16fa758 | perl | 5.40.1-6+deb13u1 | 1 |
| agentarea/ | d3c209a5d531 | perl | no fix listed | 1 |
| agentarea/ | 1e5cb68ee77a | perl | 5.40.1-6+deb13u1 | 1 |
| ahmetfurkandemir/ | 142231a0b8b7 | perl | 5.34.0-3ubuntu1.7 | 1 |
| aibrix/ | 63fb81a64377 | perl | no fix listed | 1 |
| airbyte/ | 3b3a670af168 | perl | no fix listed | 1 |
| airbyte/ | 98d2c39d512e | perl | no fix listed | 1 |