CVE-2021-42379
HighAdvisory
Published 15 Nov 2021In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.2
- base score, highest
- EPSS
- 0.028
- 86th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 485
- of 17,781 indexed, latest versions
- Container images
- 502
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
The matching OSV records carry no description.
Carried by container images the latest versions of 485 of 17,781 indexed charts deploy, on 502 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| busyboxapk | 1.31.1-r9, 1.31.1-r10, 1.31.1-r16, 1.31.1-r19+8 more | 1.31.1-r11, 1.31.1-r21, 1.32.1-r7, 1.33.1-r6 | 495 |
| busyboxdeb | 1:1.21.0-1ubuntu1, 1:1.21.0-1ubuntu1.4 | no fix listed | 7 |
- OSV records
- ALPINE-CVE-2021-42379UBUNTU-CVE-2021-42379
Charts affected
485 by stars
Container images carrying it
502 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| neuvector/ | 22ce2230b414 | busybox | 1.31.1-r11 | 2 |
| neuvector/ | f1b7d666eae0 | busybox | 1.31.1-r11 | 2 |
| ngoduykhanh/ | ba36ab196d3d | busybox | 1.32.1-r7 | 2 |
| phntom/ | 3b82358bd56e | busybox | 1.31.1-r21 | 2 |
| qingcloud/ | 4cd5366a9f51 | busybox | 1.32.1-r7 | 2 |
| sealife/ | f5cc2f0f4c9b | busybox | 1.31.1-r21 | 2 |
| statping/ | e874da513a5c | busybox | 1.31.1-r21 | 2 |
| thesisrobot/ | 89ae07e787ca | busybox | 1.31.1-r21 | 2 |
| thesisrobot/ | 2d1c388a4bda | busybox | 1.31.1-r21 | 2 |
| tkpd/ | 74441dadcfbd | busybox | 1.31.1-r21 | 2 |
| wurstmeister/ | 7a7fd44a7210 | busybox | no fix listed | 2 |
| ghcr.io/ | 5e88f2205de1 | busybox | 1.32.1-r7 | 2 |
| quay.io/ | 5f6f8ba0b671 | busybox | 1.31.1-r21 | 2 |
| absaoss/ | ad538a1285a0 | busybox | 1.31.1-r21 | 1 |
| acockburn/ | 3a93281d7e94 | busybox | 1.32.1-r7 | 1 |
| adferrand/ | 6fea97b02758 | busybox | 1.31.1-r21 | 1 |
| adgoal/ | 75ed282ad613 | busybox | 1.31.1-r11 | 1 |
| adrianberger/ | 76848c0d2780 | busybox | 1.31.1-r11 | 1 |
| ajanvier/ | 91ac61b88c85 | busybox | 1.32.1-r7 | 1 |
| almir/ | 1698346f6077 | busybox | 1.31.1-r11 | 1 |
| alpine/ | a41efe02a041 | busybox | 1.33.1-r6 | 1 |
| anapsix/ | 7cf7deb20399 | busybox | 1.31.1-r11 | 1 |
| ansiblesemaphore/ | 03d1f8684027 | busybox | 1.32.1-r7 | 1 |
| apache/ | 228eb0edf44b | busybox | 1.31.1-r11 | 1 |
| apache/ | b4eabafa83cc | busybox | 1.32.1-r7 | 1 |
| apache/ | 412f92cde0b3 | busybox | 1.32.1-r7 | 1 |
| apicurio/ | 44eeddd3562c | busybox | 1.31.1-r11 | 1 |
| aquasec/ | 7ea4aa3d2eb6 | busybox | 1.32.1-r7 | 1 |
| aureliengasser/ | 11c4318c2571 | busybox | 1.31.1-r11 | 1 |
| bbvalabs/ | 3ea299ae63c0 | busybox | 1.32.1-r7 | 1 |
| billimek/ | f14ccd7aad0e | busybox | 1.31.1-r21 | 1 |
| blockstack/ | d64d7430289a | busybox | 1.32.1-r7 | 1 |
| brannondorsey/ | 42d01bbe307f | busybox | 1.31.1-r11 | 1 |
| brodul/ | ad1c00a491ad | busybox | 1.31.1-r21 | 1 |
| carbonetes/ | 1b9b93c9a37f | busybox | 1.32.1-r7 | 1 |
| cbeneke/ | dc658078d7ba | busybox | 1.31.1-r21 | 1 |
| chaostoolkit/ | 734f3af86125 | busybox | 1.31.1-r21 | 1 |
| chaostoolkit/ | 7f4a7eb9f7df | busybox | 1.31.1-r21 | 1 |
| chaostoolkit/ | b95ba4961cfc | busybox | 1.31.1-r21 | 1 |
| chetangautamm/ | b4b94155ff5a | busybox | no fix listed | 1 |
| cloudecho/ | f76ede067ab9 | busybox | 1.33.1-r6 | 1 |
| cloudentity/ | 9402ec4b5016 | busybox | 1.33.1-r6 | 1 |
| cloudentity/ | 8a1890eb8265 | busybox | 1.33.1-r6 | 1 |
| cloudentity/ | ee83cdd45b7b | busybox | 1.33.1-r6 | 1 |
| cloudentity/ | 5728654cecb7 | busybox | 1.33.1-r6 | 1 |
| cloudentity/ | 8ca94ae6acf4 | busybox | 1.33.1-r6 | 1 |
| cloudentity/ | c04eb10c77b7 | busybox | 1.33.1-r6 | 1 |
| cnieg/ | 98ee05668915 | busybox | 1.31.1-r11 | 1 |
| conduction/ | 9cfeeb6c7c20 | busybox | 1.31.1-r21 | 1 |
| conduction/ | c36094a41369 | busybox | 1.31.1-r21 | 1 |