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 |
|---|---|---|---|---|
| gcr.io/ | f33e88324a40 | perl | 5.34.0-3ubuntu1.7 | 1 |
| gcr.io/ | 6efe04ba4e06 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| gcr.io/ | 5f5918f843a4 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| gcr.io/ | 809338a69bd5 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| gcr.io/ | c552478f8f11 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| gcr.io/ | 9538fabe49fd | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| gcr.io/ | 8d4576f7b98f | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| gcr.io/ | 852f7923fad3 | perl | 5.34.0-3ubuntu1.7 | 1 |
| gcr.io/ | 39661bd823e8 | perl | no fix listed | 1 |
| gcr.io/ | e8e263a919ff | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| gcr.io/ | 9bcfd2abc361 | perl | no fix listed | 1 |
| gcr.io/ | a534a3170d03 | perl | no fix listed | 1 |
| gcr.io/ | 51404ef4419c | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| gcr.io/ | db8691752b4c | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| ghcr.io/ | eb7be822d5b2 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| ghcr.io/ | 19553e4b4033 | perl | no fix listed | 1 |
| ghcr.io/ | 779759172676 | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 820af919c5e2 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ghcr.io/ | 46ae4ea003e0 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ghcr.io/ | 766699daa9ac | perl | no fix listed | 1 |
| ghcr.io/ | d110504d551d | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ghcr.io/ | 18a81afcb249 | perl | no fix listed | 1 |
| ghcr.io/ | 62c44a384e13 | perl | no fix listed | 1 |
| ghcr.io/ | c487ec5edcfe | perl | no fix listed | 1 |
| ghcr.io/ | 18689773150d | perl | no fix listed | 1 |
| ghcr.io/ | 71be54e99608 | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 744bc929a579 | perl | no fix listed | 1 |
| ghcr.io/ | 13e267ad7d94 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ghcr.io/ | e9c2ce635b89 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | b6bf1888f9d5 | perl | no fix listed | 1 |
| ghcr.io/ | f9104080d9a7 | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 4a2824296412 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | 20518335f9f9 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | dffc6c719d86 | perl | no fix listed | 1 |
| ghcr.io/ | 6ba69487f1b0 | perl | no fix listed | 1 |
| ghcr.io/ | 4c8b42890035 | perl | no fix listed | 1 |
| ghcr.io/ | 5889bea38e56 | perl | no fix listed | 1 |
| ghcr.io/ | 1386b7b5e555 | perl | no fix listed | 1 |
| ghcr.io/ | 1f97d131b1d1 | perl | no fix listed | 1 |
| ghcr.io/ | 9c88e1aff357 | perl | no fix listed | 1 |
| ghcr.io/ | 4f33a0a9f75e | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ghcr.io/ | 44f82ee0b24c | perl | no fix listed | 1 |
| ghcr.io/ | 5f6c74993f08 | perl | no fix listed | 1 |
| ghcr.io/ | e953fa9e36ef | perl | no fix listed | 1 |
| ghcr.io/ | 8766ba08bf1a | perl | no fix listed | 1 |
| ghcr.io/ | 792e262ea504 | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 8eb6e492fe3c | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ghcr.io/ | 1aba0ffe55ea | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | 68f52b993a7f | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | 72f35584026d | perl | no fix listed | 1 |