5.5

CVE-2023-0593

Exploit

Path traversal in yaffshiv

A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory.

This issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Yaffshiv Project ≫ Yaffshiv Version <= 0.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.35% 0.271
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
research@onekey.com 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/
Third Party Advisory
Exploit
https://github.com/devttys0/yaffshiv/pull/3/files
Patch
Third Party Advisory