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
- 2,178
- of 17,787 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 2,178 of 17,787 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
2,178 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| jenkinsjenkinsciOfficialVerified publisher | 5.9.62 | 1 of 2See more | 2,527 |
| airflowapache-airflowOfficialVerified publisher | 1.22.0 | 1 of 4See more | 3,207 |
| nextcloudnextcloud | 9.2.6 | 1 of 1See more | 4,538 |
| giteagiteaOfficialVerified publisher | 12.7.0 | 3 of 4See more | 8,842 |
| sonarqubesonarqubeVerified publisher | 10.0.0+521 | 1 of 3See more | 6,597 |
| authentikgoauthentikOfficialVerified publisher | 2026.8.2 | 1 of 1See more | 1,232 |
| nginx-ingressnginxVerified publisher | 2.7.1 | 1 of 1See more | 1,297 |
| artifact-hubartifact-hubVerified publisher | 1.23.0 | 2 of 7See more | 10,782 |
| jupyterhubjupyterhubOfficialVerified publisher | 4.4.2 | 2 of 7See more | 7,909 |
| uptime-kumauptime-kumaVerified publisher | 4.2.0 | 1 of 1See more | 30,167 |
| airflowairflow-helmVerified publisher | 8.9.0 | 1 of 4See more | 11,372 |
| falcofalcosecurity | 9.1.0 | 1 of 3See more | 5,309 |
| openebsopenebsOfficialVerified publisher | 4.6.1 | 2 of 35See more | 24,009 |
| backstagebackstageOfficialVerified publisher | 2.10.1 | 1 of 1See more | 1,192 |
| rediscloudpirates-redisVerified publisher | 0.35.0 | 1 of 1See more | 968 |
| qdrantqdrantOfficialVerified publisher | 1.19.1 | 1 of 1See more | 818 |
| apisixapisix | 2.17.0 | 1 of 3See more | 3,096 |
| dagsterdagsterVerified publisher | 1.13.22 | 2 of 5See more | 3,459 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 5 of 5See more | 13,875 |
| keycloakcloudpirates-keycloakVerified publisher | 0.21.37 | 2 of 3See more | 4,365 |
| fluentdfluent | 0.6.0 | 1 of 1See more | 1,011 |
| netdatanetdataVerified publisher | 3.7.173 | 1 of 1See more | 3,104 |
| node-problem-detectordeliveryheroVerified publisher | 2.4.1 | 1 of 1See more | 1,901 |
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,378 |
| vaultwardengissilabs | 1.4.2 | 1 of 1See more | 1,756 |
| keydbenapter | 0.48.0 | 1 of 1See more | 5,557 |
| valkeyvalkeyVerified publisher | 0.12.0 | 1 of 1See more | 818 |
| postgrescloudpirates-postgresVerified publisher | 0.20.5 | 1 of 1See more | 1,638 |
| openldap-stack-hahelm-openldapVerified publisher | 4.3.3 | 2 of 5See more | 5,948 |
| zammadzammadOfficialVerified publisher | 18.2.0 | 4 of 5See more | 6,849 |
| chaos-meshchaos-meshVerified publisher | 2.8.4 | 2 of 4See more | 6,362 |
| csi-driver-nfscsi-driver-nfsVerified publisher | 4.13.4 | 1 of 6See more | 3,331 |
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,194 |
| grafana-agentgrafana | 0.44.2 | 1 of 2See more | 3,514 |
| milvusmilvus | 4.0.31 | 2 of 5See more | 32,353 |
| mesherymesheryOfficialVerified publisher | 1.0.70 | 1 of 1See more | 1,356 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,648 |
| signozsignoz | 0.141.1 | 1 of 5See more | 7,582 |
| weblateweblateOfficialVerified publisher | 0.5.36 | 2 of 3See more | 6,761 |
| locustdeliveryheroVerified publisher | 0.35.0 | 1 of 1See more | 2,660 |
| postgresgroundhog2k | 1.6.8 | 1 of 1See more | 1,638 |
| emqxemqx-operator | 5.8.9 | 1 of 1See more | 2,717 |
| bitcoin-corehirosystemsVerified publisher | 2.1.7 | 1 of 1See more | 4,808 |
| difydoubanVerified publisher | 0.10.0 | 3 of 6See more | 19,497 |
| dragonflydragonflyVerified publisher | 1.8.4 | 1 of 3See more | 3,663 |
| secrets-store-csi-driversecret-store-csi-driver | 1.6.1 | 1 of 4See more | 1,715 |
| guacamoleberyju-org | 1.4.2 | 1 of 3See more | 3,645 |
| vertical-pod-autoscalercowboysysopVerified publisher | 11.1.1 | 1 of 4See more | 6,949 |
| difydify-helmVerified publisher | 0.38.0 | 5 of 11See more | 22,115 |
| pyroscopegrafana | 2.3.1 | 1 of 3See more | 3,196 |
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 |
|---|---|---|---|---|
| omkara25/ | 8327546c7aac | perl | no fix listed | 1 |
| omkara25/ | afff40172b6b | perl | no fix listed | 1 |
| omkara25/ | d62cba548580 | perl | no fix listed | 1 |
| ondrejsika/ | d95eaeee2172 | perl | 5.40.1-6+deb13u1 | 1 |
| oneuptime/ | 6b2d98713711 | perl | no fix listed | 1 |
| onosproject/ | 44914a8d4b3f | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| opea/ | 25dd26d9cd09 | perl | no fix listed | 1 |
| opea/ | 38c51b791efa | perl | no fix listed | 1 |
| opea/ | 58f91683892d | perl | no fix listed | 1 |
| opea/ | 2bee4eb66f3e | perl | no fix listed | 1 |
| opea/ | e2436483b73d | perl | no fix listed | 1 |
| opea/ | 3ef121f34610 | perl | no fix listed | 1 |
| opea/ | 3eaa91849512 | perl | no fix listed | 1 |
| opea/ | 7f854e9bffaf | perl | no fix listed | 1 |
| opea/ | 262c6048aab8 | perl | no fix listed | 1 |
| opea/ | f68bec6a1271 | perl | no fix listed | 1 |
| opea/ | 02f9e8fa5d71 | perl | no fix listed | 1 |
| opea/ | 249afad3d268 | perl | no fix listed | 1 |
| opea/ | 257ae94709e9 | perl | no fix listed | 1 |
| opea/ | fe08165d7770 | perl | no fix listed | 1 |
| openbas/ | a277796d9724 | perl | no fix listed | 1 |
| openbas/ | d986d80b0a75 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| opencsghq/ | 2f03fead54db | perl | no fix listed | 1 |
| opencsghq/ | af7191a9cf8a | perl | 5.40.1-6+deb13u1 | 1 |
| opencsghq/ | 93ad59164d87 | perl | no fix listed | 1 |
| opencsghq/ | 302c9d45d8a8 | perl | no fix listed | 1 |
| opencsghq/ | 04121fd19ef9 | perl | no fix listed | 1 |
| opencsghq/ | bdd2c58b9744 | perl | no fix listed | 1 |
| opencsghq/ | f6d7e7d6be5d | perl | no fix listed | 1 |
| opencsghq/ | b6d87e1048c2 | perl | no fix listed | 1 |
| opencsghq/ | 47e22aa71870 | perl | 5.40.1-6+deb13u1 | 1 |
| opencsghq/ | b4e849fcf94a | perl | 5.40.1-6+deb13u1 | 1 |
| opencsghq/ | 42578c9d3ebd | perl | 5.40.1-6+deb13u1 | 1 |
| opendatacube/ | 120457ffcd69 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| opendatacube/ | 5d810e8504b8 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| opendatacube/ | 91870111837c | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| opendatacube/ | 1b90cdf68831 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| opendatacube/ | 80df355a660b | perl | 5.34.0-3ubuntu1.7 | 1 |
| openebs/ | a39ef27ea28b | perl | 5.40.1-6+deb13u1 | 1 |
| openelevation/ | 82fb21612e86 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| openhab/ | bfd4a60e90da | perl | 5.40.1-6+deb13u1 | 1 |
| openkm/ | 3bc465a7461b | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| opennode/ | 4c82b15d9042 | perl | 5.40.1-6+deb13u1 | 1 |
| openproject/ | 88dc1359dfb5 | perl | no fix listed | 1 |
| openproject/ | 48952034215d | perl | 5.40.1-6+deb13u1 | 1 |
| opensearchproject/ | 43b0cdaf26ed | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| openstackhelm/ | f728510bab3c | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| openstackhelm/ | e07d75953d2e | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| openthread/ | f307f59f6432 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| openvino/ | 1e7cd1d70cc1 | perl | 5.38.2-3.2ubuntu0.3 | 1 |