Vulnerability Details : CVE-2023-0592
Potential exploit
A path traversal vulnerability affects jefferson's JFFS2 filesystem extractor. By crafting malicious JFFS2 files, attackers could force jefferson to write outside of the extraction directory.This issue affects jefferson: before 0.4.1.
Vulnerability category: Directory traversal
Products affected by CVE-2023-0592
- cpe:2.3:a:jefferson_project:jefferson:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-0592
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-0592
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
1.8
|
3.6
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
1.8
|
3.6
|
ONEKEY GmbH |
CWE ids for CVE-2023-0592
-
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.Assigned by:
- nvd@nist.gov (Primary)
- research@onekey.com (Secondary)
References for CVE-2023-0592
-
https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/
ONEKEY - ONEKEYExploit;Third Party Advisory
-
https://github.com/sviehb/jefferson/commit/971aca1a8b3b9f4fcb4674fa9621d3349195cdc6
Merge pull request #48 from sviehb/fix-path-traversal · sviehb/jefferson@971aca1 · GitHubPatch;Third Party Advisory
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