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 |
|---|---|---|---|
| redmineredmine-helm-chartVerified publisher | 0.2.6 | 1 of 1See more | 4,252 |
| reportportalreportportal-ioOfficialVerified publisher | 26.8.12 | 2 of 15See more | 11,943 |
| resurfaceresurfaceioVerified publisher | 3.9.0 | 1 of 3See more | 7,487 |
| retyc-csiretyc-csi | 0.2.0 | 1 of 3See more | 1,306 |
| atuinrm3lVerified publisher | 0.11.0 | 2 of 3See more | 6,548 |
| dev-feedrm3lVerified publisher | 3.1.2 | 1 of 3See more | 9,885 |
| service-names-port-numbersrm3lVerified publisher | 0.26.1 | 1 of 1See more | 10,159 |
| kimai2robjuz | 5.0.14 | 1 of 2See more | 4,508 |
| rocketadminrocketadminOfficialVerified publisher | 1.0.42 | 1 of 1See more | 5,508 |
| elasticsearchromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 2See more | 6,085 |
| fluent-bitromanow-helm-chartsVerified publisher | 1.7.3 | 1 of 1See more | 7,767 |
| kibanaromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 1See more | 6,918 |
| kube-state-metricsromanow-helm-chartsVerified publisher | 1.7.2 | 1 of 1See more | 2,667 |
| logstashromanow-helm-chartsVerified publisher | 1.5.0 | 1 of 1See more | 7,567 |
| postgresromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 1See more | 1,638 |
| routehub-client-hubroutehub-helm | 1.0.0 | 1 of 3See more | 13,028 |
| rstmdbrstmdb | 0.2.0 | 1 of 1See more | 1,061 |
| mealiertomik-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 3,942 |
| baikalrubxkubeVerified publisher | 1.3.1 | 1 of 1See more | 5,321 |
| delugerubxkubeVerified publisher | 1.2.1 | 1 of 1See more | 13,562 |
| kyoorubxkubeVerified publisher | 0.1.10 | 4 of 9See more | 30,310 |
| conference-appsalaboy | 1.0.0 | 3 of 7See more | 11,022 |
| uptime-kumasb-helm-charts | 0.4.0 | 1 of 1See more | 38,115 |
| teamcityscalified-teamcityVerified publisher | 2026.2.0 | 1 of 3See more | 1,638 |
| sceptresceptreai | 0.1.12 | 2 of 5See more | 4,368 |
| schemaheroschemahero | 1.4.0 | 1 of 1See more | 2,178 |
| searxngsearxngVerified publisher | 0.1.11 | 1 of 3See more | 818 |
| securosecuroVerified publisher | 0.15.1 | 2 of 4See more | 3,350 |
| immichsecustorVerified publisher | 2.0.5 | 1 of 1See more | 3,011 |
| viya4-home-dir-builderselerityVerified publisher | 1.1.0 | 1 of 2See more | 864 |
| sentry-k8ssentry-k8sVerified publisher | 1.4.1 | 5 of 11See more | 16,194 |
| seq-input-gelfseq-input-gelfVerified publisher | 0.3.1 | 1 of 2See more | 3,552 |
| vuiseriohub | 1.0.6 | 2 of 3See more | 11,545 |
| sigscale-csesigscale-cseOfficialVerified publisher | 1.4.22 | 1 of 1See more | 2,185 |
| sigscale-ocssigscale-ocsOfficialVerified publisher | 1.1.17 | 1 of 1See more | 2,185 |
| mssqlserver-2019simcube | 1.2.3 | 1 of 1See more | 6,864 |
| clickhousesinextraVerified publisher | 0.22.0 | 1 of 1See more | 2,013 |
| mongodb-backupsinextraVerified publisher | 1.1.0 | 1 of 1See more | 4,250 |
| postgresql-singlesinextraVerified publisher | 1.15.1 | 1 of 1See more | 4,920 |
| gitlab-omnibusslamdev | 0.1.6 | 1 of 2See more | 2,849 |
| slo-reportingslo-reportingVerified publisher | 0.3.34 | 1 of 2See more | 2,934 |
| smarter-demosmarterOfficialVerified publisher | 0.1.5 | 3 of 7See more | 46,028 |
| snappasssnappassVerified publisher | 0.4.3 | 2 of 3See more | 3,019 |
| artifact-hubsoftonic | 1.19.0 | 1 of 8See more | 14,504 |
| redis-shardedsoftonic | 0.5.0 | 1 of 2See more | 2,320 |
| sogosogoVerified publisher | 0.3.5 | 1 of 2See more | 7,157 |
| postgresql-ha-chartsoldevelo-postgresql-ha-chart | 16.3.4 | 2 of 2See more | 4,390 |
| nginx-chartsomnath-chartVerified publisher | 0.1.9 | 1 of 1See more | 5,688 |
| speckle-serverspeckleVerified publisher | 2.26.3 | 1 of 4See more | 10,405 |
| squidsquid-helmVerified publisher | 0.1.0 | 1 of 1See more | 2,622 |
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 |
|---|---|---|---|---|
| luligu/ | 1ec50ecd0694 | perl | 5.40.1-6+deb13u1 | 1 |
| luligu/ | 8f97884bebc2 | perl | no fix listed | 1 |
| lumenvox/ | fcb9fb54a9fd | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 147854a3c916 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 79428add7f38 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 53decadc102d | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 17fbce1a8bc6 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | ea8110886d38 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | e2e5abe27abc | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | b9a23345eabd | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 7a9ffdc2178a | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | dbbaf5462ad6 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 8b74f9d3ba09 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| lumenvox/ | 14170ad34903 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| machines/ | 0b8fc005e52e | perl | 5.40.1-6+deb13u1 | 1 |
| makemake1337/ | 8a55174fc830 | perl | no fix listed | 1 |
| makeplane/ | 71b7252adef0 | perl | 5.40.1-6+deb13u1 | 1 |
| makersquad/ | a40dd258c527 | perl | no fix listed | 1 |
| maksymhencha/ | 7f096a681192 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| maponyacharles/ | 42d418654ebd | perl | 5.40.1-6+deb13u1 | 1 |
| maponyacharles/ | 7b37b092130a | perl | 5.40.1-6+deb13u1 | 1 |
| maptiler/ | 7e206140057b | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| marcoimme/ | b6035c0721a8 | perl | 5.40.1-6+deb13u1 | 1 |
| mariusm/ | b3db186c3d72 | perl | 5.40.1-6+deb13u1 | 1 |
| martinhelmich/ | c83a4f3fd7ae | perl | no fix listed | 1 |
| mathesar/ | 091757cb01fe | perl | no fix listed | 1 |
| matrixdotorg/ | 78de1d10bef0 | perl | 5.40.1-6+deb13u1 | 1 |
| matrixdotorg/ | c3c4a9de2a0b | perl | no fix listed | 1 |
| matterlabs/ | 5dadc06bdf3b | perl | no fix listed | 1 |
| matterlabs/ | 6cbfea4c694a | perl | no fix listed | 1 |
| mautic/ | eb8cc73d97e1 | perl | no fix listed | 1 |
| mawad98/ | 99422c56a274 | perl | 5.40.1-6+deb13u1 | 1 |
| mbround18/ | 70bd4da591cd | perl | 5.34.0-3ubuntu1.7 | 1 |
| mediagis/ | 7923a8e67197 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| mediagis/ | c15e941485ef | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| mediagis/ | d0eae7b51374 | perl | 5.34.0-3ubuntu1.7 | 1 |
| memgraph/ | ecdf7faea3f7 | perl | 5.40.1-6+deb13u1 | 1 |
| merlos/ | a38fc7e09ed7 | perl | no fix listed | 1 |
| middlewareeng/ | 747d880812f1 | perl | no fix listed | 1 |
| milvusdb/ | fededb2f2d63 | perl | 5.34.0-3ubuntu1.7 | 1 |
| milvusdb/ | a3a55e1c1497 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| mindsdb/ | 163011c09299 | perl | 5.40.1-6+deb13u1 | 1 |
| mintproject/ | 83aade2c1855 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| mintproject/ | 02260d20a21f | perl | no fix listed | 1 |
| miqm/ | c5c211717d9b | perl | no fix listed | 1 |
| mlikiowa/ | 1336a777f9a4 | perl | 5.34.0-3ubuntu1.7 | 1 |
| moodlehq/ | 922af5166835 | perl | no fix listed | 1 |
| moreillon/ | d7d4a5463525 | perl | no fix listed | 1 |
| moreillon/ | e418cc694bd5 | perl | no fix listed | 1 |
| moreillon/ | e8fd856e593d | perl | no fix listed | 1 |