CVE-2022-21187
Command injection in libvcs and vcspull
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, GHSA.
Beschreibung
The package libvcs before 0.11.1 are vulnerable to Command Injection via argument injection. When calling the update_repo function (when using hg), the url parameter is passed to the hg clone command. By injecting some hg options it was possible to get arbitrary command execution.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| pip::GitHub Security Advisory pip | libvcs, vcspull | 0.11.1 und 1 weitere |
Alle 2 Einträge aus 1 Quelle zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| pip::GitHub Security Advisory pip | libvcs | 0.11.1 |
| pip::GitHub Security Advisory pip | vcspull | 1.11.1 |
Referenzen
- https://github.com/pypa/advisory-database/tree/main/vulns/libvcs/PYSEC-2022-163.yaml
- https://github.com/vcs-python/libvcs/blob/master/CHANGES#libvcs-0111-2022-03-12
- https://github.com/vcs-python/libvcs/blob/v0.11.1/CHANGES%23libvcs-0111-2022-03-12
- https://github.com/vcs-python/libvcs/pull/306
- https://github.com/vcs-python/vcspull/blob/master/CHANGES#vcspull-1111-2022-03-12
- https://github.com/vcs-python/vcspull/commit/e1b77128a1fa0754625b5f43d8bc47956f21f33e
- https://nvd.nist.gov/vuln/detail/CVE-2022-21187
- https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204