CVE-2017-16228
python-dulwich: Setting SSH arguments from untrusted URLs allows code execution
Sévérité par source
Le label propre à Trivy est CRITICAL. Critique selon NVD, GHSA. Plus basse selon Red Hat (moyenne).
Description
Dulwich before 0.18.5, when an SSH subprocess is used, allows remote attackers to execute arbitrary commands via an ssh URL with an initial dash character in the hostname, a related issue to CVE-2017-9800, CVE-2017-12836, CVE-2017-12976, CVE-2017-1000116, and CVE-2017-1000117.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| pip::GitHub Security Advisory pip | dulwich | 0.18.5 |
| debian 11 | dulwich | 0.18.5-1 |
| debian 12 | dulwich | 0.18.5-1 |
| debian 13 | dulwich | 0.18.5-1 |
| debian 14 | dulwich | 0.18.5-1 |
| debian 7 | dulwich | pas de correctif indiqué |
| debian 8 | dulwich | pas de correctif indiqué |
| debian 9 | dulwich | pas de correctif indiqué |
| echo | dulwich | 0.18.5-1 |
Références
- https://access.redhat.com/security/cve/CVE-2017-16228
- https://github.com/jelmer/dulwich
- https://github.com/jelmer/dulwich/commit/7116a0cbbda571f7dac863f4b1c00b6e16d6d8d6
- https://github.com/pypa/advisory-database/tree/main/vulns/dulwich/PYSEC-2017-12.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2017-16228
- https://tracker.debian.org/news/882440
- https://web.archive.org/web/20201220231743/https://www.dulwich.io/code/dulwich/commit/7116a0cbbda571f7dac863f4b1c00b6e16d6d8d6
- https://web.archive.org/web/20210128154006/https://www.dulwich.io/code/dulwich