critique
CVE-2021-42343
An issue was discovered in the Dask distributed package before 2021.10 ...
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.
Sévérité par source
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Le label propre à Trivy est CRITICAL. Critique selon NVD, GHSA. Plus basse selon Ubuntu (moyenne).
Description
An issue was discovered in the Dask distributed package before 2021.10.0 for Python. Single machine Dask clusters started with dask.distributed.LocalCluster or dask.distributed.Client (which defaults to using LocalCluster) would mistakenly configure their respective Dask workers to listen on external interfaces (typically with a randomly selected high port) rather than only on localhost. A Dask cluster created using this method (when running on a machine that has an applicable port exposed) could be used by a sophisticated attacker to achieve remote code execution.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| pip::GitHub Security Advisory pip | distributed | 2021.10.0 |
| alpine 3.16 | py3-dask | 2022.2.0-r0 |
| alpine 3.17 | py3-dask | 2022.2.0-r0 |
| alpine 3.18 | py3-dask | 2022.2.0-r0 |
| alpine 3.19 | py3-dask | 2022.2.0-r0 |
| alpine 3.20 | py3-dask | 2022.2.0-r0 |
| alpine 3.21 | py3-dask | 2022.2.0-r0 |
| alpine 3.22 | py3-dask | 2022.2.0-r0 |
| alpine 3.23 | py3-dask | 2022.2.0-r0 |
| alpine 3.24 | py3-dask | 2022.2.0-r0 |
| alpine edge | py3-dask | 2022.2.0-r0 |
| debian 10 | dask.distributed | pas de correctif indiqué |
Afficher les 19 entrées de 19 sources
| Source | Paquet | Corrigé en |
|---|---|---|
| pip::GitHub Security Advisory pip | distributed | 2021.10.0 |
| alpine 3.16 | py3-dask | 2022.2.0-r0 |
| alpine 3.17 | py3-dask | 2022.2.0-r0 |
| alpine 3.18 | py3-dask | 2022.2.0-r0 |
| alpine 3.19 | py3-dask | 2022.2.0-r0 |
| alpine 3.20 | py3-dask | 2022.2.0-r0 |
| alpine 3.21 | py3-dask | 2022.2.0-r0 |
| alpine 3.22 | py3-dask | 2022.2.0-r0 |
| alpine 3.23 | py3-dask | 2022.2.0-r0 |
| alpine 3.24 | py3-dask | 2022.2.0-r0 |
| alpine edge | py3-dask | 2022.2.0-r0 |
| debian 10 | dask.distributed | pas de correctif indiqué |
| debian 11 | dask.distributed | 2021.01.0+ds.1-2.1+deb11u1 |
| debian 12 | dask.distributed | 2021.09.1+ds.1-2 |
| debian 13 | dask.distributed | 2021.09.1+ds.1-2 |
| debian 14 | dask.distributed | 2021.09.1+ds.1-2 |
| echo | dask.distributed | 2021.09.1+ds.1-2 |
| ubuntu 18.04-ESM | dask.distributed | pas de correctif indiqué |
| ubuntu 20.04-ESM | dask.distributed | pas de correctif indiqué |
Références
- https://docs.dask.org/en/latest/changelog.html
- https://github.com/dask/dask/tags
- https://github.com/dask/distributed
- https://github.com/dask/distributed/commit/afce4be8e05fb180e50a9d9e38465f1a82295e1b
- https://github.com/dask/distributed/pull/5427
- https://github.com/dask/distributed/security/advisories/GHSA-hwqr-f3v9-hwxr
- https://github.com/pypa/advisory-database/tree/main/vulns/distributed/PYSEC-2021-871.yaml
- https://github.com/pypa/advisory-database/tree/main/vulns/distributed/PYSEC-2021-872.yaml