GHSA-c6rq-rjc2-86v2
Time-of-check Time-of-use (TOCTOU) Race Condition in chownr
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2017-18869
- CVSS_V3
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
Description
A TOCTOU issue in the chownr package before 1.1.0 for Node.js 10.10 could allow a local attacker to trick it into descending into unintended directories via symlink attacks.
Paquets affectés
| Paquet | Versions |
|---|---|
| npm · chownr | introduced 0, fixed 1.1.0 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2017-18869 ADVISORY
- https://github.com/isaacs/chownr/issues/14 WEB
- https://github.com/isaacs/chownr/commit/36a93e3f0a220062c47b237cf6ab6d5f55cd79c9 WEB
- https://github.com/isaacs/chownr/commit/a631d841022880e5c8d694408a7e96d6d576d0ce WEB
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=863985 WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=1611614 WEB
- https://snyk.io/vuln/npm:chownr:20180731 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |