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 |
|---|---|---|---|---|
| qumine/ | c0b650d51132 | perl | 5.34.0-3ubuntu1.7 | 1 |
| qxip/ | 77acc9c7a9fd | perl | no fix listed | 1 |
| rabeh/ | 941007b6946e | perl | 5.34.0-3ubuntu1.7 | 1 |
| radarbase/ | e1758508e033 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| radarbase/ | fcd973d4796d | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| radondb/ | 4732df471073 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| razorbladex401/ | 6a4d79248e7d | perl | 5.34.0-3ubuntu1.7 | 1 |
| readysettech/ | 588f3507280e | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| readysettech/ | 67a83203ce60 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| reallibrephotos/ | 98a13dabbadc | perl | 5.40.1-6+deb13u1 | 1 |
| redash/ | 00d813437db5 | perl | no fix listed | 1 |
| redash/ | c5c9148f5c38 | perl | no fix listed | 1 |
| redimp/ | 778bf30da3da | perl | no fix listed | 1 |
| redis/ | 51a58f32d412 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| redis/ | 798ab84d9f26 | perl | 5.34.0-3ubuntu1.7 | 1 |
| redis/ | 887cf87cc744 | perl | 5.34.0-3ubuntu1.7 | 1 |
| redpandadata/ | 468bd13a9f2b | perl | 5.40.1-6+deb13u1 | 1 |
| resouer/ | e2f198b49ba7 | perl | 5.18.2-2ubuntu1.7+esm7 | 1 |
| resurfaceio/ | d5cda2f64109 | perl | 5.34.0-3ubuntu1.7 | 1 |
| rezachalak/ | 34f694325191 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| rhasspy/ | 69b7f797ae3a | perl | no fix listed | 1 |
| rhasspy/ | 7d39aafac409 | perl | 5.40.1-6+deb13u1 | 1 |
| rhasspy/ | e532f0dbc6b2 | perl | no fix listed | 1 |
| rhasspy/ | 308b7959a925 | perl | no fix listed | 1 |
| rm3l/ | 62d1cc4223e5 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| rnwood/ | 912304153668 | perl | no fix listed | 1 |
| robotshop/ | 119b545823cd | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| rocketadmin/ | 10955ef540b9 | perl | no fix listed | 1 |
| rocketchat/ | cfba5c20a5cc | perl | no fix listed | 1 |
| rotationalio/ | ac566baddc06 | perl | no fix listed | 1 |
| rotationalio/ | 3ab583519215 | perl | no fix listed | 1 |
| rotationalio/ | 69fd30c2e31c | perl | no fix listed | 1 |
| roundcube/ | 17d9d9580962 | perl | 5.40.1-6+deb13u1 | 1 |
| rraahul/ | bfe2c1183bc0 | perl | 5.34.0-3ubuntu1.7 | 1 |
| rrobetti/ | 1141bd88232b | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| rspamd/ | e870599c970d | perl | 5.40.1-6+deb13u1 | 1 |
| rstmdb/ | e5187f2aaace | perl | no fix listed | 1 |
| rtuszik/ | 21549c60f9e6 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ryshe/ | b1c89f7f359a | perl | no fix listed | 1 |
| ryuunosukeds3/ | c0398f13e8a9 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ryuunosukeds3/ | 0879f7261b10 | perl | no fix listed | 1 |
| salaboy/ | ce9ce8293e4e | perl | 5.34.0-3ubuntu1.7 | 1 |
| salaboy/ | bb64bf14467d | perl | 5.34.0-3ubuntu1.7 | 1 |
| salaboy/ | 799c35f9f306 | perl | 5.34.0-3ubuntu1.7 | 1 |
| santisbon/ | c4e994ca4540 | perl | no fix listed | 1 |
| santisbon/ | e807283f8d69 | perl | no fix listed | 1 |
| santisbon/ | 8ee3a1697227 | perl | no fix listed | 1 |
| sashafefler/ | f96d7804c0ca | perl | no fix listed | 1 |
| sbs20/ | dad1fd6e9a98 | perl | no fix listed | 1 |
| schemahero/ | 1609e1a05cd3 | perl | 5.38.2-3.2ubuntu0.3 | 1 |