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
- 2,176
- of 17,790 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 2,176 of 17,790 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
2,176 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kube-downscalerhelm-charts-nr | 0.7.6 | 1 of 1See more | 4,310 |
| locusthelm-charts-nr | 0.32.4 | 1 of 1See more | 2,817 |
| node-problem-detectorhelm-charts-nr | 2.3.17 | 1 of 1See more | 2,462 |
| supersethelm-charts-nr | 1.1.3 | 1 of 1See more | 2,328 |
| hello-world-charthelm-chart-test-hello-world | 0.1.0 | 1 of 1See more | 1,849 |
| mywebhelmchartwebapp | 0.0.5 | 1 of 1See more | 1,703 |
| my-apphelm-demo8564 | 0.2.7 | 1 of 2See more | 1,849 |
| chart-bookhelm-deploy-book | 0.1.0 | 1 of 3See more | 9,148 |
| affinehelmforgeVerified publisher | 1.0.0 | 3 of 3See more | 4,081 |
| alfiohelmforgeVerified publisher | 1.2.12 | 1 of 3See more | 2,114 |
| apachehelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 1,703 |
| appwritehelmforgeVerified publisher | 2.0.0 | 2 of 5See more | 4,689 |
| archiveboxhelmforgeVerified publisher | 1.1.12 | 1 of 1See more | 7,675 |
| automatischhelmforgeVerified publisher | 1.3.7 | 2 of 4See more | 5,816 |
| castopodhelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 9,485 |
| changedetectionhelmforgeVerified publisher | 1.1.16 | 1 of 1See more | 2,612 |
| chiefonboardinghelmforgeVerified publisher | 1.1.15 | 2 of 3See more | 7,086 |
| ckanhelmforgeVerified publisher | 1.3.8 | 4 of 6See more | 10,027 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 18,938 |
| dawarichhelmforgeVerified publisher | 1.0.1 | 2 of 4See more | 10,442 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 29,930 |
| druidhelmforgeVerified publisher | 1.3.6 | 1 of 4See more | 8,623 |
| drupalhelmforgeVerified publisher | 1.2.13 | 1 of 2See more | 3,884 |
| entehelmforgeVerified publisher | 1.0.2 | 2 of 4See more | 4,254 |
| fastmcp-serverhelmforgeVerified publisher | 1.7.4 | 1 of 1See more | 3,304 |
| generichelmforgeVerified publisher | 3.1.5 | 1 of 1See more | 1,849 |
| ghosthelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 2,485 |
| hoppscotchhelmforgeVerified publisher | 1.1.11 | 1 of 2See more | 2,076 |
| immichhelmforgeVerified publisher | 1.2.8 | 4 of 5See more | 11,122 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,498 |
| jupyterhubhelmforgeVerified publisher | 1.0.6 | 1 of 3See more | 5,361 |
| listmonkhelmforgeVerified publisher | 1.1.14 | 1 of 3See more | 2,863 |
| matterbridgehelmforgeVerified publisher | 1.0.3 | 1 of 1See more | 917 |
| mcp-serverhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 3,453 |
| medikeephelmforgeVerified publisher | 2.0.1 | 2 of 3See more | 5,430 |
| memcachedhelmforgeVerified publisher | 1.0.8 | 1 of 1See more | 1,074 |
| metabasehelmforgeVerified publisher | 1.2.29 | 1 of 3See more | 1,676 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 3 of 4See more | 9,771 |
| moodlehelmforgeVerified publisher | 1.1.0 | 2 of 2See more | 6,206 |
| netboxhelmforgeVerified publisher | 2.0.1 | 2 of 4See more | 4,347 |
| nextcloudhelmforgeVerified publisher | 1.0.0 | 3 of 3See more | 7,211 |
| notediscoveryhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 1,263 |
| opencuthelmforgeVerified publisher | 1.1.9 | 2 of 5See more | 3,772 |
| paprahelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 2,560 |
| phpmyadminhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 4,819 |
| qdranthelmforgeVerified publisher | 1.0.5 | 1 of 1See more | 829 |
| reactive-resumehelmforgeVerified publisher | 1.0.0 | 2 of 4See more | 3,071 |
| ryothelmforgeVerified publisher | 1.0.0 | 2 of 2See more | 6,068 |
| strapihelmforgeVerified publisher | 2.3.14 | 1 of 3See more | 2,084 |
| supersethelmforgeVerified publisher | 1.3.6 | 3 of 5See more | 5,784 |
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 |
|---|---|---|---|---|
| cyfershepard/ | c4e2dfa8bddf | perl | no fix listed | 1 |
| cznic/ | fe71c5214fdc | perl | 5.40.1-6+deb13u1 | 1 |
| dachichang/ | 7ccac90a935e | perl | no fix listed | 1 |
| daedalusproject/ | 6f72b5119eda | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| dagster/ | e29a64392e12 | perl | 5.40.1-6+deb13u1 | 1 |
| dagster/ | 9674f3b94a3b | perl | 5.40.1-6+deb13u1 | 1 |
| danialnabiyan1382/ | f96a7ebf1f42 | perl | no fix listed | 1 |
| dannielkil/ | 937993927694 | perl | no fix listed | 1 |
| darthsim/ | 3b709e4a0e5e | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| darthsim/ | 476cb08c816a | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| darthsim/ | 7d12c7c8fc66 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| daskdev/ | 052630f5ca04 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| dasmeta/ | fa657960dfec | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| datadog/ | aad9994de6a7 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| datafuselabs/ | ba877ee6cb4d | perl | no fix listed | 1 |
| datafuselabs/ | a936843b85b4 | perl | no fix listed | 1 |
| datalayers/ | 17b292079239 | perl | 5.34.0-3ubuntu1.7 | 1 |
| datalust/ | 3de34aed5642 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| datamate/ | 2dd66b722464 | perl | 5.34.0-3ubuntu1.7 | 1 |
| dbgate/ | f2dc7423ea88 | perl | no fix listed | 1 |
| dblaci/ | eea697611af4 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ddosify/ | ea602056d9ce | perl | no fix listed | 1 |
| ddosify/ | a43c5155fa1c | perl | no fix listed | 1 |
| ddosify/ | 3c11e3182652 | perl | no fix listed | 1 |
| ddosify/ | ac323d52bfb4 | perl | no fix listed | 1 |
| ddosify/ | b796b8c73011 | perl | no fix listed | 1 |
| decisionrules/ | 38c377e7c01e | perl | 5.40.1-6+deb13u1 | 1 |
| deconzcommunity/ | 062de2362641 | perl | no fix listed | 1 |
| deepflowce/ | bc1882f75c18 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| deepflowce/ | 29332fee7fc2 | perl | 5.34.0-3ubuntu1.7 | 1 |
| defactops/ | 07b663c0092a | perl | no fix listed | 1 |
| defectdojo/ | c597abdbb535 | perl | 5.40.1-6+deb13u1 | 1 |
| deimosfr/ | 284c4040fc6d | perl | 5.40.1-6+deb13u1 | 1 |
| dellcloud/ | 02fc234353a9 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| dellcloud/ | 4d2eb25b9225 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| dependencytrack/ | 1ba4f004e1ec | perl | 5.40.1-6+deb13u1 | 1 |
| dependencytrack/ | f1da63ed610a | perl | 5.40.1-6+deb13u1 | 1 |
| dessalines/ | 79e9f02c286c | perl | no fix listed | 1 |
| dessalines/ | ee4c620d8e93 | perl | 5.40.1-6+deb13u1 | 1 |
| devopsgoofy/ | ad865312099f | perl | no fix listed | 1 |
| devopshq/ | 30e093bffa91 | perl | no fix listed | 1 |
| dgraph/ | b57fa31f9b7f | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| dgraziotin/ | 38f2de42bed0 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| diygod/ | 1d4b508b6357 | perl | 5.40.1-6+deb13u1 | 1 |
| diygod/ | 7a6312cac0d5 | perl | no fix listed | 1 |
| djjudas21/ | ba22be670c37 | perl | no fix listed | 1 |
| dniel/ | 45a667852f2a | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| dobtc/ | a870f7cb1105 | perl | no fix listed | 1 |
| docmost/ | b56947fcfd08 | perl | 5.40.1-6+deb13u1 | 1 |
| dokuwiki/ | f08ecfdda239 | perl | 5.40.1-6+deb13u1 | 1 |