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
- 2,155
- of 17,792 indexed, latest versions
- Container images
- 2,087
- 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 2,155 of 17,792 indexed charts deploy, on 2,087 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 | 2,085 |
| 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
2,155 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| chiefonboardinghelmforgeVerified publisher | 1.1.15 | 2 of 3See more | 7,086 |
| ckanhelmforgeVerified publisher | 1.3.8 | 4 of 6See more | 10,027 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 18,938 |
| dawarichhelmforgeVerified publisher | 1.0.1 | 2 of 4See more | 10,442 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 29,930 |
| druidhelmforgeVerified publisher | 1.3.6 | 1 of 4See more | 8,623 |
| drupalhelmforgeVerified publisher | 1.2.13 | 1 of 2See more | 3,884 |
| entehelmforgeVerified publisher | 1.0.2 | 2 of 4See more | 4,254 |
| fastmcp-serverhelmforgeVerified publisher | 1.7.4 | 1 of 1See more | 3,304 |
| generichelmforgeVerified publisher | 3.1.5 | 1 of 1See more | 1,849 |
| ghosthelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 2,485 |
| hoppscotchhelmforgeVerified publisher | 1.1.11 | 1 of 2See more | 2,076 |
| immichhelmforgeVerified publisher | 1.2.8 | 4 of 5See more | 11,122 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,498 |
| jupyterhubhelmforgeVerified publisher | 1.0.6 | 1 of 3See more | 5,361 |
| listmonkhelmforgeVerified publisher | 1.1.14 | 1 of 3See more | 2,863 |
| matterbridgehelmforgeVerified publisher | 1.0.3 | 1 of 1See more | 917 |
| mcp-serverhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 3,453 |
| medikeephelmforgeVerified publisher | 2.0.1 | 2 of 3See more | 5,430 |
| memcachedhelmforgeVerified publisher | 1.0.8 | 1 of 1See more | 1,074 |
| metabasehelmforgeVerified publisher | 1.2.29 | 1 of 3See more | 1,676 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 3 of 4See more | 9,771 |
| moodlehelmforgeVerified publisher | 1.1.0 | 2 of 2See more | 6,206 |
| netboxhelmforgeVerified publisher | 2.0.1 | 2 of 4See more | 4,347 |
| nextcloudhelmforgeVerified publisher | 1.0.0 | 3 of 3See more | 7,211 |
| notediscoveryhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 1,263 |
| opencuthelmforgeVerified publisher | 1.1.9 | 2 of 5See more | 3,772 |
| paprahelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 2,560 |
| phpmyadminhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 4,819 |
| qdranthelmforgeVerified publisher | 1.0.5 | 1 of 1See more | 829 |
| reactive-resumehelmforgeVerified publisher | 1.0.0 | 2 of 4See more | 3,071 |
| ryothelmforgeVerified publisher | 1.0.0 | 2 of 2See more | 6,068 |
| strapihelmforgeVerified publisher | 2.3.14 | 1 of 3See more | 2,084 |
| supersethelmforgeVerified publisher | 1.3.6 | 3 of 5See more | 5,784 |
| text-embeddings-inferencehelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 2,563 |
| twentyhelmforgeVerified publisher | 1.0.1 | 2 of 5See more | 3,649 |
| wallabaghelmforgeVerified publisher | 1.3.6 | 1 of 3See more | 2,784 |
| myapphelmingapp | 0.1.0 | 1 of 1See more | 12,680 |
| jellyfinhelm-l3st86Verified publisher | 0.1.8 | 1 of 1See more | 2,626 |
| openaevhelm-openbasVerified publisher | 2.0.5 | 2 of 7See more | 7,528 |
| openbashelm-openbasVerified publisher | 1.8.14 | 4 of 7See more | 25,190 |
| pageshelm-repo | 1.0.0 | 2 of 3See more | 20,242 |
| steampipehelm-steampipeVerified publisher | 2.4.1 | 1 of 1See more | 3,154 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,085 |
| my-nginxhelmtaiwo | 0.1.0 | 1 of 1See more | 1,849 |
| samplehelmapphelmtraining | 3.0.0 | 1 of 1See more | 5,996 |
| nominatimheywood8-helm-chartsVerified publisher | 3.10.8 | 1 of 3See more | 14,363 |
| hivemq-edgehivemqOfficialVerified publisher | 0.1.36 | 1 of 1See more | 1,238 |
| printserverhmediadeVerified publisher | 1.0.2 | 2 of 4See more | 10,948 |
| home-ha-mockhome-ha-mockVerified publisher | 2.0.5 | 1 of 1See more | 3,065 |
Container images carrying it
2,087 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| shwcloud/ | a97479a54df4 | perl | 5.40.1-6+deb13u1 | 1 |
| signalen/ | 760256000738 | perl | no fix listed | 1 |
| sigp/ | 2cae720e9a35 | perl | 5.34.0-3ubuntu1.7 | 1 |
| sigp/ | 870934e38931 | perl | 5.34.0-3ubuntu1.7 | 1 |
| sigp/ | ad501f02cfef | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| sigp/ | 2c219b04758e | perl | no fix listed | 1 |
| sigscale/ | 67d0c886516b | perl | no fix listed | 1 |
| sigscale/ | 3c1bdc9732e2 | perl | no fix listed | 1 |
| sirrend/ | 699e79e3d4e2 | perl | no fix listed | 1 |
| sirrend/ | 7ca688c7abf5 | perl | no fix listed | 1 |
| sirrend/ | 997866417011 | perl | no fix listed | 1 |
| sismics/ | f4b0ef019cf1 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| sissbruecker/ | 0c5dddf0b37c | perl | no fix listed | 1 |
| sissbruecker/ | a222fb777e1f | perl | no fix listed | 1 |
| slagattollas/ | 68e7f56393fc | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| snipe/ | 141ebf2386fe | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| snipe/ | 55fb7636a98c | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| socialmediamacroscope/ | 70fb11d4f531 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| socialmediamacroscope/ | 19d3d26d53ee | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| socialmediamacroscope/ | 6418f9bdb4d2 | perl | no fix listed | 1 |
| socialmediamacroscope/ | f508216be63c | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| socialmediamacroscope/ | b351c21422e6 | perl | no fix listed | 1 |
| socialmediamacroscope/ | ca863306314b | perl | no fix listed | 1 |
| socialmediamacroscope/ | fa490acac2f8 | perl | no fix listed | 1 |
| softwaremill/ | 845b5e8f8056 | perl | 5.40.1-7ubuntu0.1 | 1 |
| solarwinds/ | 3c1110e8bdfb | perl | no fix listed | 1 |
| soldevelo/ | cfdc08c2f577 | perl | no fix listed | 1 |
| soldevelo/ | 044d16a65129 | perl | no fix listed | 1 |
| soldevelo/ | 3eaab21e40e5 | perl | no fix listed | 1 |
| someblackmagic/ | 6eca64b6b440 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| somnathmore/ | bdfc06cad4ec | perl | no fix listed | 1 |
| sondresjo/ | c2707839d8a3 | perl | no fix listed | 1 |
| sondresjo/ | fe534731909a | perl | no fix listed | 1 |
| sondresjo/ | 0382ebf9dfc8 | perl | no fix listed | 1 |
| sondresjo/ | 3a6795bf36da | perl | no fix listed | 1 |
| sonroyaalmerol/ | 3f60f3abe990 | perl | 5.40.1-6+deb13u1 | 1 |
| speckle/ | 092384dba45d | perl | no fix listed | 1 |
| speckle/ | 1f897ca906ea | perl | no fix listed | 1 |
| speckle/ | 52cad5e3293e | perl | no fix listed | 1 |
| speckle/ | 6dee853ba74a | perl | no fix listed | 1 |
| speckle/ | 787adcb20a3a | perl | no fix listed | 1 |
| speckle/ | 84fc39bca0c8 | perl | no fix listed | 1 |
| speckle/ | 8f3c1ea153ba | perl | no fix listed | 1 |
| speckle/ | c102b087481a | perl | no fix listed | 1 |
| speckle/ | d3da0a84de98 | perl | no fix listed | 1 |
| speckle/ | 49d10dcdfb91 | perl | no fix listed | 1 |
| speckle/ | 4b6a0750d5aa | perl | no fix listed | 1 |
| speckle/ | 52f8eabf5cea | perl | no fix listed | 1 |
| speckle/ | 687f43ab16f3 | perl | no fix listed | 1 |
| speckle/ | 89a5872375f9 | perl | no fix listed | 1 |