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
- 2,156
- of 17,787 indexed, latest versions
- Container images
- 2,097
- 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 2,156 of 17,787 indexed charts deploy, on 2,097 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 | 2,095 |
| 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
2,156 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| jenkinsjenkinsciOfficialVerified publisher | 5.9.62 | 1See more | — |
| airflowapache-airflowOfficialVerified publisher | 1.22.0 | 1 of 4See more | 3,195 |
| nextcloudnextcloud | 9.2.6 | 1 of 1See more | 4,507 |
| giteagiteaOfficialVerified publisher | 12.7.0 | 3 of 4See more | 8,811 |
| sonarqubesonarqubeVerified publisher | 10.0.0+521 | 1 of 3See more | 6,556 |
| authentikgoauthentikOfficialVerified publisher | 2026.8.2 | 1 of 1See more | 1,257 |
| nginx-ingressnginxVerified publisher | 2.7.1 | 1 of 1See more | 1,285 |
| artifact-hubartifact-hubVerified publisher | 1.23.0 | 2 of 7See more | 10,755 |
| jupyterhubjupyterhubOfficialVerified publisher | 4.4.2 | 2 of 7See more | 7,894 |
| uptime-kumauptime-kumaVerified publisher | 4.2.0 | 1 of 1See more | 30,159 |
| airflowairflow-helmVerified publisher | 8.9.0 | 1 of 4See more | 11,367 |
| falcofalcosecurity | 9.1.0 | 1 of 3See more | 5,227 |
| openebsopenebsOfficialVerified publisher | 4.6.1 | 2 of 35See more | 23,894 |
| backstagebackstageOfficialVerified publisher | 2.10.1 | 1 of 1See more | 1,195 |
| rediscloudpirates-redisVerified publisher | 0.35.0 | 1See more | — |
| qdrantqdrantOfficialVerified publisher | 1.19.1 | 1 of 1See more | 807 |
| apisixapisix | 2.17.0 | 1 of 3See more | 3,045 |
| dagsterdagsterVerified publisher | 1.13.22 | 2 of 5See more | 3,455 |
| zabbixzabbix-communityVerified publisher | 7.1.0 | 5 of 5See more | 13,664 |
| keycloakcloudpirates-keycloakVerified publisher | 0.21.37 | 2 of 3See more | 4,382 |
| fluentdfluent | 0.6.0 | 1 of 1See more | 999 |
| netdatanetdataVerified publisher | 3.7.173 | 1 of 1See more | 3,092 |
| node-problem-detectordeliveryheroVerified publisher | 2.4.1 | 1 of 1See more | 1,955 |
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,366 |
| vaultwardengissilabs | 1.4.2 | 1 of 1See more | 1,744 |
| keydbenapter | 0.48.0 | 1 of 1See more | 5,552 |
| valkeyvalkeyVerified publisher | 0.12.0 | 1 of 1See more | 807 |
| postgrescloudpirates-postgresVerified publisher | 0.20.5 | 1 of 1See more | 1,626 |
| openldap-stack-hahelm-openldapVerified publisher | 4.3.3 | 2 of 5See more | 5,919 |
| zammadzammadOfficialVerified publisher | 18.2.0 | 4See more | — |
| chaos-meshchaos-meshVerified publisher | 2.8.4 | 2 of 4See more | 6,342 |
| csi-driver-nfscsi-driver-nfsVerified publisher | 4.13.4 | 1 of 6See more | 3,324 |
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,145 |
| grafana-agentgrafana | 0.44.2 | 1 of 2See more | 3,475 |
| milvusmilvus | 4.0.31 | 2 of 5See more | 32,259 |
| clearmlallegroaiOfficialVerified publisher | 7.15.0 | 1 of 4See more | 10,622 |
| signozsignoz | 0.141.1 | 1 of 5See more | 7,568 |
| weblateweblateOfficialVerified publisher | 0.5.36 | 2 of 3See more | 6,699 |
| locustdeliveryheroVerified publisher | 0.35.0 | 1 of 1See more | 2,800 |
| postgresgroundhog2k | 1.6.8 | 1 of 1See more | 1,626 |
| emqxemqx-operator | 5.8.9 | 1 of 1See more | 2,705 |
| bitcoin-corehirosystemsVerified publisher | 2.1.7 | 1 of 1See more | 4,802 |
| difydoubanVerified publisher | 0.10.0 | 3 of 6See more | 19,391 |
| dragonflydragonflyVerified publisher | 1.8.4 | 1 of 3See more | 3,787 |
| secrets-store-csi-driversecret-store-csi-driver | 1.6.1 | 1 of 4See more | 1,766 |
| guacamoleberyju-org | 1.4.2 | 1 of 3See more | 3,606 |
| vertical-pod-autoscalercowboysysopVerified publisher | 11.1.1 | 1 of 4See more | 6,927 |
| difydify-helmVerified publisher | 0.38.0 | 5 of 11See more | 22,002 |
| pyroscopegrafana | 2.3.1 | 1 of 3See more | 3,157 |
| stacks-blockchainhirosystemsVerified publisher | 2.2.2 | 1 of 1See more | 1,374 |
Container images carrying it
2,097 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/ | e2e2031c15be | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 17a4f64e9cf5 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 07e06f2e7ae9 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 1c33370a599c | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | 22edfe1c7834 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 490f01279be1 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 5b6a1eac15b8 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| library/ | 8a16204dc96c | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 9a48ac9f196f | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | b1cb255a9939 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| library/ | bfc25a68e113 | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | e22328f4d714 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | fbb8456ebdb1 | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | fcc7fcd7114a | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| library/ | 2415789e1602 | perl | no fix listed | 1 |
| library/ | 8e6bdd396496 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 26983a43c918 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 9ae868852d0b | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | cc523a19da58 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | dc561d52bb8a | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | e2a8683c7fbb | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 0032d2ca20db | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | 05678ae4e5e1 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 3b6c281e1c08 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 3d0e6df9fd5b | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| library/ | 50cae5081ab4 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 646902910d6a | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | 699d652ed674 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| library/ | 6ca49afbcb2b | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| library/ | 71a63fc2438e | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 7c81758cb295 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 88785f6f665a | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | 9cb28f7291d9 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| library/ | ae1cf99fa7bf | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | d23ec07162ca | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | dca8d11fe467 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| library/ | 9382e4f6f7f0 | perl | no fix listed | 1 |
| library/ | 2caf944aa4a5 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 5ab4ab0358cf | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 6c162e2432f8 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 588609d76b21 | perl | no fix listed | 1 |
| library/ | b7faa1653c39 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 09369da6b103 | perl | no fix listed | 1 |
| library/ | 1881968aff6f | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 6784fb0834aa | perl | no fix listed | 1 |
| library/ | 67f9a4f10d14 | perl | no fix listed | 1 |
| library/ | 9ff236ed47fe | perl | no fix listed | 1 |
| library/ | fb197595ebe7 | perl | no fix listed | 1 |
| library/ | 83f487e0a634 | perl | no fix listed | 1 |
| library/ | 8f693eaa7e0a | perl | no fix listed | 1 |