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
- 37th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,174
- of 17,792 indexed, latest versions
- Container images
- 2,117
- 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 2,174 of 17,792 indexed charts deploy, on 2,117 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 | 2,115 |
| 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
2,174 by stars
Container images carrying it
2,117 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/ | 8f97884bebc2 | perl | no fix listed | 1 |
| luligu/ | c01108d904ec | perl | 5.40.1-6+deb13u1 | 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 |