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
- 2,168
- of 17,797 indexed, latest versions
- Container images
- 2,106
- 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 2,168 of 17,797 indexed charts deploy, on 2,106 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 | 2,104 |
| 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
2,168 by stars
Container images carrying it
2,106 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| krontechnology/ | 1cc7d5be6529 | perl | 5.34.0-3ubuntu1.7 | 1 |
| krontechnology/ | 7feef7d2ab42 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| krontechnology/ | 9dd602db8baa | perl | 5.34.0-3ubuntu1.7 | 1 |
| kserve/ | 73486345a602 | perl | no fix listed | 1 |
| kubeflownotebookswg/ | afb52057c997 | perl | no fix listed | 1 |
| kubeflownotebookswg/ | 77f07f52a84a | perl | no fix listed | 1 |
| kubeflownotebookswg/ | f63c3e550af3 | perl | no fix listed | 1 |
| kubegems/ | 870ee3a77add | perl | no fix listed | 1 |
| kubeoperator/ | be8f0d624640 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| kubeovn/ | 6722b54eb5c0 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| kubeshop/ | d8e1af6aca99 | perl | no fix listed | 1 |
| kudobuilder/ | 69072d979708 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| kusionstack/ | 65e3c32b64d7 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| kusionstack/ | 126c8f0b0976 | perl | 5.34.0-3ubuntu1.7 | 1 |
| kuzwolka/ | 1ad759b961b1 | perl | no fix listed | 1 |
| kuzwolka/ | 3e8880fbbb96 | perl | no fix listed | 1 |
| kuzwolka/ | 4a7707410bf1 | perl | no fix listed | 1 |
| kuzwolka/ | 84a9d9766345 | perl | no fix listed | 1 |
| kvalitetsit/ | f0af0ba589af | perl | 5.34.0-3ubuntu1.7 | 1 |
| kyovint/ | 48c19e3ae9a3 | perl | 5.40.1-6+deb13u1 | 1 |
| kyovint/ | 80084149156e | perl | 5.40.1-6+deb13u1 | 1 |
| labs64/ | dfc6086dfbce | perl | 5.40.1-6+deb13u1 | 1 |
| laly9999/ | dd0e503913e1 | perl | no fix listed | 1 |
| langflowai/ | 54f67f1961fe | perl | no fix listed | 1 |
| langgenius/ | 097d3fd27a7b | perl | no fix listed | 1 |
| langgenius/ | bf8027ddccf3 | perl | no fix listed | 1 |
| langgenius/ | 066035f93856 | perl | no fix listed | 1 |
| langgenius/ | dcefa5f7c47c | perl | no fix listed | 1 |
| langgenius/ | fca918260dd6 | perl | no fix listed | 1 |
| langgenius/ | 8269050f192e | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| langgenius/ | 750e1111426e | perl | 5.40.1-6+deb13u1 | 1 |
| lib42/ | a55596cda383 | perl | no fix listed | 1 |
| library/ | ac978b783657 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 093ee8ee5eb2 | perl | no fix listed | 1 |
| library/ | b095ff3248c6 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 2817ad50b5c5 | perl | no fix listed | 1 |
| library/ | 67f3931ad8cb | perl | no fix listed | 1 |
| library/ | 6ebd97fa83de | perl | no fix listed | 1 |
| library/ | d5d3f9c23164 | perl | no fix listed | 1 |
| library/ | f324c7ff5432 | perl | 5.40.1-6+deb13u1 | 1 |
| library/ | 28f7931ecbcb | perl | no fix listed | 1 |
| library/ | 2cc40b15dff8 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 310b9fc03b06 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 332c6d416808 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 88c2ec10c7f2 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | fdc73b3249c1 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| library/ | 2461f02672b3 | perl | 5.34.0-3ubuntu1.7 | 1 |
| library/ | 1ef2e532ca4d | perl | no fix listed | 1 |
| library/ | 2654b1e90413 | perl | no fix listed | 1 |
| library/ | 29773d6be407 | perl | no fix listed | 1 |