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 |
|---|---|---|---|---|
| chetangautamm/ | b4b94155ff5a | perl | 5.18.2-2ubuntu1.7+esm7 | 1 |
| chetangautamm/ | e7f7049e1544 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| cheveo/ | 82240f890884 | perl | 5.34.0-3ubuntu1.7 | 1 |
| chiefonboarding/ | 59bc7aa60fe7 | perl | 5.40.1-6+deb13u1 | 1 |
| chocobozzz/ | 052712130691 | perl | 5.40.1-6+deb13u1 | 1 |
| chriseaton/ | 54c3384ce701 | perl | 5.34.0-3ubuntu1.7 | 1 |
| chromadb/ | fc8dc8e11fb2 | perl | 5.40.1-6+deb13u1 | 1 |
| circleci/ | 9bdc62f02162 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| ciscolabs/ | 36d02faad958 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ckan/ | 87ecf3f27ad6 | perl | no fix listed | 1 |
| ckan/ | ef8e5d3e6be1 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ckulka/ | 434bdd162247 | perl | no fix listed | 1 |
| clickhouse/ | 1ffa82edee00 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| clickhouse/ | 2e6587b81a26 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| clickhouse/ | 512bb8a21483 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| clickhouse/ | 8745843b17f9 | perl | 5.34.0-3ubuntu1.7 | 1 |
| clickhouse/ | 92098d3b31dd | perl | 5.34.0-3ubuntu1.7 | 1 |
| clickhouse/ | a65ca89ddbe8 | perl | 5.34.0-3ubuntu1.7 | 1 |
| clickhouse/ | b627d7a9bc0e | perl | 5.34.0-3ubuntu1.7 | 1 |
| clickhouse/ | dc5658853ce1 | perl | 5.34.0-3ubuntu1.7 | 1 |
| clickhouse/ | e019438e1e05 | perl | 5.34.0-3ubuntu1.7 | 1 |
| cloudtooling/ | f4f04e0fc401 | perl | no fix listed | 1 |
| cloudve/ | af56e77ca587 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| cloudve/ | d79c1c5881c0 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| clowder/ | 11f3d844e4c0 | perl | no fix listed | 1 |
| clowder/ | 14155326c7b9 | perl | no fix listed | 1 |
| clowder/ | bf146f1ca24f | perl | no fix listed | 1 |
| cm2network/ | 8cba47f53df5 | perl | 5.40.1-6+deb13u1 | 1 |
| codedesignplus/ | e336012bc781 | perl | no fix listed | 1 |
| codedesignplus/ | ac84661c605e | perl | no fix listed | 1 |
| codedesignplus/ | 360144457f4d | perl | no fix listed | 1 |
| codedesignplus/ | 3f6aaa32d526 | perl | no fix listed | 1 |
| conductoross/ | 9fba127693e6 | perl | 5.40.1-6+deb13u1 | 1 |
| consensys/ | bf6ecd2ea716 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| contentsquareplatform/ | 24555f22d4be | perl | no fix listed | 1 |
| continuoussecuritytooling/ | f04ecefab64e | perl | no fix listed | 1 |
| cortezaproject/ | 0bcdcbcd3c63 | perl | 5.34.0-3ubuntu1.7 | 1 |
| cortezaproject/ | 8eb7a26605c9 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| cortezaproject/ | cb9f200de5d2 | perl | 5.34.0-3ubuntu1.7 | 1 |
| cortezaproject/ | 4ea78dfe5364 | perl | no fix listed | 1 |
| coturn/ | f4c2af06c3c5 | perl | 5.40.1-6+deb13u1 | 1 |
| countly/ | e3c238248f99 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| cradlepoint/ | 8f5720b0cd03 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| cribl/ | 762747cb6796 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| cspconsole/ | 5524a26a6c23 | perl | no fix listed | 1 |
| cspconsole/ | 46dda4a31bd6 | perl | no fix listed | 1 |
| cspconsole/ | 39750248193b | perl | no fix listed | 1 |
| cspconsole/ | 9a2d8840bfdf | perl | no fix listed | 1 |
| cubejs/ | 34ac523a9bab | perl | no fix listed | 1 |
| cybrarist/ | e9e2447ac666 | perl | 5.40.1-6+deb13u1 | 1 |