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
- 2,131
- of 17,790 indexed, latest versions
- Container images
- 2,080
- 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 2,131 of 17,790 indexed charts deploy, on 2,080 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 | 2,078 |
| 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
2,131 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kube-netlagkube-netlagVerified publisher | 1.1.0 | 1 of 1See more | 1,483 |
| apm-serverkube-opsVerified publisher | 0.1.2 | 1 of 1See more | 7,196 |
| kube-ovnkube-ovn-test | 1.14.0 | 1 of 1See more | 4,991 |
| kube-pod-alertskube-pod-alertsVerified publisher | 0.1.8 | 1 of 1See more | 1,639 |
| kuberestkuberestVerified publisher | 1.4.0 | 1 of 1See more | 1,061 |
| firefly-iiikubernetes-homelab-helm-chartsVerified publisher | 0.1.3 | 1 of 3See more | 4,416 |
| flaresolverrkubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 33,591 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 2 of 3See more | 5,519 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,363 |
| vaultwardenkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 2,032 |
| kubernetes-kiosk-chromiumkubernetes-kiosk-chromium | 0.1.2 | 1 of 1See more | 28,558 |
| kube-httpcachekubernetes-replicator | 0.9.1 | 1 of 1See more | 4,118 |
| kube-mailkubernetes-replicator | 0.11.1 | 1 of 3See more | 2,444 |
| databend-metakubesphere-stable | 0.7.3 | 1 of 1See more | 2,448 |
| databend-querykubesphere-stable | 0.8.3 | 1 of 1See more | 2,448 |
| deepflowkubesphere-stable | 6.2.606 | 2 of 8See more | 18,394 |
| iomeshkubesphere-stable | 1.1.0 | 4 of 25See more | 48,833 |
| IOMeshkubesphere-stable | 1.2.0 | 4 of 25See more | 46,507 |
| pulsarkubesphere-stable | 2.7.13 | 1 of 3See more | 14,368 |
| clickhousekubesphere-testVerified publisher | 0.1.1 | 1 of 2See more | 6,701 |
| mongodbkubesphere-testVerified publisher | 0.3.2 | 1 of 2See more | 9,628 |
| mysqlkubesphere-testVerified publisher | 1.0.2 | 1 of 3See more | 7,381 |
| xenondbkubesphere-testVerified publisher | 1.0.0 | 1 of 3See more | 7,381 |
| kubevoipkubevoipOfficialVerified publisher | 0.6.8 | 1 of 1See more | 1,087 |
| kube-wordpress-mysqlkube-wordpress-mysql | 0.1.0 | 1 of 2See more | 8,634 |
| penpotkubitodevVerified publisher | 1.2.1 | 2 of 5See more | 17,002 |
| kubiya-runnerkubiya-helm-chartsOfficialVerified publisher | 0.9.4 | 3 of 9See more | 20,299 |
| ctrlmeshkusionstackVerified publisher | 0.2.0 | 1 of 1See more | 3,460 |
| kusionkusionstackVerified publisher | 0.14.1 | 1 of 3See more | 6,879 |
| sample-operatorkusionstackVerified publisher | 0.1.2 | 1 of 1See more | 2,501 |
| fstyr-ddp-keycloak-application-platform-configkvalitetsitVerified publisher | 0.1.13 | 1 of 1See more | 3,143 |
| keycloak-application-platform-configkvalitetsitVerified publisher | 0.0.29 | 1 of 1See more | 3,373 |
| longhornkvalitetsitVerified publisher | 1.1.1-0 | 1 of 2See more | 16,537 |
| stakitkvalitetsitVerified publisher | 0.3.11 | 1 of 3See more | 7,842 |
| nginx-chartkyb-nginx | 0.1.0 | 1 of 1See more | 1,839 |
| ladeitladeit | 0.4.0 | 1 of 2See more | 26,371 |
| pageslatif-pages | 1.0.0 | 2 of 3See more | 20,233 |
| pageslavanya-pages | 1.0.0 | 2 of 3See more | 20,233 |
| smtplbenicio-communityVerified publisher | 0.1.3 | 1 of 1See more | 1,213 |
| uptime-kumalbenicio-communityVerified publisher | 0.1.1 | 1 of 1See more | 32,893 |
| jenkinsleechistest | 2.7.1 | 1 of 2See more | 4,434 |
| kinesaliteleprechaun-charts | 0.1.2 | 1 of 1See more | 4,270 |
| owntracks-exporterleprechaun-charts | 0.1.11 | 1 of 1See more | 3,448 |
| vaultwardenleprechaun-charts | 0.1.28 | 1 of 1See more | 2,032 |
| jackettlib42Verified publisher | 1.1.0 | 1 of 1See more | 4,632 |
| libredb-studiolibredb-studio-oci | 0.1.63 | 1 of 1See more | 1,220 |
| librenmslibrenms | 10.1.1 | 1 of 5See more | 3,139 |
| kube-iptables-tailerlifen | 0.2.3 | 1 of 1See more | 4,456 |
| lightlyticslightlytics | 0.1.21 | 2 of 2See more | 5,130 |
| linkdinglinkding | 0.2.3 | 1 of 1See more | 37,518 |
Container images carrying it
2,080 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| kurento/ | 03c0d34d0828 | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| langgenius/ | 09b7e8705673 | perl | no fix listed | 2 |
| library/ | 04907bdd423b | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | 5aa8400b4b3b | perl | 5.26.1-6ubuntu0.7+esm2 | 2 |
| library/ | 7cbcec0086ac | perl | 5.34.0-3ubuntu1.7 | 2 |
| library/ | 04634311a8d5 | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | 5e6ac15bf6a5 | perl | 5.30.0-9ubuntu0.5+esm2 | 2 |
| library/ | 89729a95066a | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| library/ | e05bc1169fb2 | perl | no fix listed | 2 |
| library/ | de601ccc9a79 | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | b8d940ca9376 | perl | no fix listed | 2 |
| library/ | 0abf60f81588 | perl | 5.34.0-3ubuntu1.7 | 2 |
| library/ | 334b315c10e5 | perl | 5.34.0-3ubuntu1.7 | 2 |
| library/ | 607835cd628b | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| library/ | e101f9db3191 | perl | 5.34.0-3ubuntu1.7 | 2 |
| library/ | 098862b1339f | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| library/ | 41108d183e97 | perl | 5.30.0-9ubuntu0.5+esm2 | 2 |
| library/ | 58b25d51baa1 | perl | 5.26.1-6ubuntu0.7+esm2 | 2 |
| library/ | 6e23479198b9 | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | 98f8ec75657d | perl | no fix listed | 2 |
| library/ | 9dd288848f44 | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | 6e75aa8f767c | perl | no fix listed | 2 |
| library/ | 051f7b7b3abd | perl | no fix listed | 2 |
| library/ | 09f23e02d766 | perl | no fix listed | 2 |
| library/ | 1090bc3a8ccf | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | 4aea012537ed | perl | no fix listed | 2 |
| library/ | 6f3e42ad37de | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | e62fbf9d3e2b | perl | no fix listed | 2 |
| library/ | cad9a2c87176 | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | eedf63967cdb | perl | no fix listed | 2 |
| library/ | 935b3f84c1e4 | perl | 5.38.2-3.2ubuntu0.3 | 2 |
| library/ | f020c06da226 | perl | 5.34.0-3ubuntu1.7 | 2 |
| library/ | a7cee7c8178f | perl | no fix listed | 2 |
| library/ | f0957bcaa75f | perl | no fix listed | 2 |
| library/ | f474a901faec | perl | 5.40.1-6+deb13u1 | 2 |
| library/ | 30bff39330d1 | perl | 5.40.1-6+deb13u1 | 2 |
| localstack/ | 4aef81c53168 | perl | 5.40.1-6+deb13u1 | 2 |
| locustio/ | a0d4b88e42c1 | perl | no fix listed | 2 |
| louislam/ | 917318f9d7be | perl | no fix listed | 2 |
| louislam/ | 9aeb4e51d038 | perl | no fix listed | 2 |
| louislam/ | a8610b3b4c38 | perl | no fix listed | 2 |
| mbentley/ | f4e682274bed | perl | 5.26.1-6ubuntu0.7+esm2 | 2 |
| meshery/ | 44b64ee128fb | perl | no fix listed | 2 |
| mesosphere/ | 073db43d0b8b | perl | 5.30.0-9ubuntu0.5+esm2 | 2 |
| moreillon/ | c9f85db3baa5 | perl | no fix listed | 2 |
| moreillon/ | e1c9bfab5c16 | perl | no fix listed | 2 |
| moreillon/ | b067dbbbb6af | perl | no fix listed | 2 |
| ngick8stesting/ | 1e764eab77b4 | perl | 5.26.1-6ubuntu0.7+esm2 | 2 |
| nginxinc/ | cb92301e719d | perl | 5.40.1-6+deb13u1 | 2 |
| obolnetwork/ | 278c7e2897b6 | perl | 5.40.1-6+deb13u1 | 2 |