CVE-2023-0592

Path traversal in jefferson

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.

Affected

sviehb · jefferson

CVSS v3.1 NVD

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

EPSS

0.36% chance of exploitation in the next 30 days, 28th percentile

Published

2023-01-31

Updated

2025-03-27

Proof-of-concept exploits (1)

• https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/

Security advisories

• sviehb/jefferson/commit/971aca1a8b3b9f4fcb4674fa9621d3349195cdc6
• https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk

References

• CVE Record
• NVD entry