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
- 2,155
- of 17,792 indexed, latest versions
- Container images
- 2,087
- 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 2,155 of 17,792 indexed charts deploy, on 2,087 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 | 2,085 |
| 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
2,155 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| autopilotkrateo | 1.0.0 | 1 of 2See more | 1,649 |
| kubeflowkromanow94-kubeflow | 0.5.1 | 9 of 30See more | 70,968 |
| kron-aapm-agentkron-aapm-agent | 1.1.0 | 1 of 1See more | 8,927 |
| adventureworkskronkltdVerified publisher | 0.1.0 | 1 of 1See more | 4,491 |
| fileserverkronkltdVerified publisher | 0.3.10 | 1 of 1See more | 3,772 |
| mindsdbkronkltdVerified publisher | 0.1.0 | 1 of 1See more | 9,698 |
| rtlkronkltdVerified publisher | 0.1.0 | 1 of 2See more | 5,647 |
| world-dbkronkltdVerified publisher | 0.1.0 | 1 of 1See more | 1,684 |
| aapm-servicekron-pam-aapm-helmcharts | 1.2.5 | 1 of 1See more | 2,648 |
| kron-aapm-agentkron-pam-aapm-helmcharts | 1.2.5 | 1 of 1See more | 2,749 |
| web-chartktcloudhelm | 0.1.0 | 1 of 1See more | 1,849 |
| web-chartktcloudlab | 0.1.0 | 1 of 1See more | 1,849 |
| web-chartktcloudlabstudent | 0.1.0 | 1 of 1See more | 1,849 |
| web-chartktcloudljw | 0.1.0 | 1 of 1See more | 1,849 |
| kubeadapt-k8s-pulsekubeadaptVerified publisher | 1.0.2 | 1See more | — |
| aperagkubeblocksVerified publisher | 0.0.0-nightly | 1 of 3See more | 8,478 |
| chaos-meshkubeblocksVerified publisher | 2.7.2 | 2 of 4See more | 13,572 |
| ciliumkubeblocksVerified publisher | 1.15.1 | 1 of 2See more | 5,130 |
| nvidia-gpu-exporterkubeblocksVerified publisher | 0.3.1 | 1 of 1See more | 4,502 |
| openebskubeblocksVerified publisher | 3.10.0 | 2 of 3See more | 10,587 |
| spiderpoolkubeblocksVerified publisher | 1.2.0 | 2 of 4See more | 8,470 |
| juicefs-tenantkubegems | 1.0.1 | 1 of 3See more | 4,306 |
| kubeintellectkubeintellectVerified publisher | 2.5.0 | 1 of 2See more | 1,882 |
| kube-janitorkube-janitor | 0.3.3 | 1 of 1See more | 4,310 |
| kube-netlagkube-netlagVerified publisher | 1.1.0 | 1 of 1See more | 1,488 |
| apm-serverkube-opsVerified publisher | 0.1.2 | 1 of 1See more | 7,208 |
| kube-ovnkube-ovn-test | 1.14.0 | 1 of 1See more | 5,003 |
| kube-pod-alertskube-pod-alertsVerified publisher | 0.1.8 | 1 of 1See more | 1,650 |
| kuberestkuberestVerified publisher | 1.4.0 | 1 of 1See more | 1,072 |
| firefly-iiikubernetes-homelab-helm-chartsVerified publisher | 0.1.3 | 1 of 3See more | 4,452 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 33,864 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 2 of 3See more | 5,547 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,391 |
| vaultwardenkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 2,057 |
| kubernetes-kiosk-chromiumkubernetes-kiosk-chromium | 0.1.2 | 1 of 1See more | 29,124 |
| kube-httpcachekubernetes-replicator | 0.9.1 | 1 of 1See more | 4,463 |
| kube-mailkubernetes-replicator | 0.11.1 | 1 of 3See more | 2,531 |
| databend-metakubesphere-stable | 0.7.3 | 1 of 1See more | 2,838 |
| databend-querykubesphere-stable | 0.8.3 | 1 of 1See more | 2,838 |
| deepflowkubesphere-stable | 6.2.606 | 2 of 8See more | 18,420 |
| iomeshkubesphere-stable | 1.1.0 | 4 of 25See more | 48,954 |
| IOMeshkubesphere-stable | 1.2.0 | 4 of 25See more | 46,639 |
| pulsarkubesphere-stable | 2.7.13 | 1 of 3See more | 14,401 |
| clickhousekubesphere-testVerified publisher | 0.1.1 | 1 of 2See more | 6,705 |
| mongodbkubesphere-testVerified publisher | 0.3.2 | 1 of 2See more | 9,631 |
| mysqlkubesphere-testVerified publisher | 1.0.2 | 1 of 3See more | 7,384 |
| xenondbkubesphere-testVerified publisher | 1.0.0 | 1 of 3See more | 7,384 |
| kubevoipkubevoipOfficialVerified publisher | 0.6.8 | 1 of 1See more | 1,097 |
| kube-wordpress-mysqlkube-wordpress-mysql | 0.1.0 | 1 of 2See more | 8,767 |
| penpotkubitodevVerified publisher | 1.2.1 | 2 of 5See more | 16,976 |
Container images carrying it
2,087 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/ | 4d0bb287d87b | perl | no fix listed | 1 |
| library/ | 8ae66efb09a2 | perl | no fix listed | 1 |
| library/ | ad4a8bae2eb4 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | f73396626d2f | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 55d1e5b2e601 | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | dfa9ba46d14b | perl | 5.34.0-3ubuntu1.7 | 1 |
| libretranslate/ | 1de2d7056bb8 | perl | no fix listed | 1 |
| linuxserver/ | a847b5b2d860 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| linuxserver/ | 241009026e6f | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| linuxserver/ | 938810eca3d3 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| linuxserver/ | 45c5fe102ff3 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| linuxserver/ | a5e43a05ae79 | perl | 5.34.0-3ubuntu1.7 | 1 |
| linuxserver/ | b801bbcf6386 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| linuxserver/ | 0ac871624394 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| linuxserver/ | 2ce561a95e7b | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| linuxserver/ | 9a997426d71e | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| linuxserver/ | 2427dde159a2 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| linuxserver/ | f93d2560e233 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| linuxserver/ | 2fbb21fb4903 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| linuxserver/ | 4a13ced2326c | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| linuxserver/ | 0ae315a3a456 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| linuxserver/ | ab105cc50322 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lis314/ | aa2089c37920 | perl | no fix listed | 1 |
| litmuschaos/ | 99961210d467 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| livekit/ | 1ab01641b366 | perl | 5.34.0-3ubuntu1.7 | 1 |
| lmacka/ | 93f5c048b7d4 | perl | 5.40.1-6+deb13u1 | 1 |
| localstack/ | 9d278167f2b7 | perl | no fix listed | 1 |
| locustio/ | 51d866285170 | perl | no fix listed | 1 |
| logiqai/ | 65b996bc7bdc | perl | no fix listed | 1 |
| longhornio/ | dca34321452c | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| longhornio/ | ede61fe2a472 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| longhornio/ | 5875cef29348 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| louislam/ | 2e478d3170bd | perl | 5.40.1-6+deb13u1 | 1 |
| louislam/ | 059b49d64739 | perl | no fix listed | 1 |
| louislam/ | 4c364ef96aad | perl | no fix listed | 1 |
| louislam/ | 91e963bfda56 | perl | no fix listed | 1 |
| louislam/ | 9865163f92c1 | perl | no fix listed | 1 |
| lsstsqre/ | b75bf8aaafa4 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| luligu/ | 8f97884bebc2 | perl | no fix listed | 1 |
| luligu/ | c01108d904ec | perl | 5.40.1-6+deb13u1 | 1 |
| lumenvox/ | fcb9fb54a9fd | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 147854a3c916 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 79428add7f38 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 53decadc102d | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 17fbce1a8bc6 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | ea8110886d38 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | e2e5abe27abc | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | b9a23345eabd | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 7a9ffdc2178a | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | dbbaf5462ad6 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |