VulnerabilityModified
CVE-2023-0592
A path traversal vulnerability affects jefferson's JFFS2 filesystem extractor.
MEDIUM 5.5EPSS 0.36%
Does this matter?
Lower severity and a low EPSS score (0.36%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- EPSS
- 0.36% probability · 30th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- jefferson project/jefferson
- Source
- research@onekey.com
References
- https://github.com/sviehb/jefferson/commit/971aca1a8b3b9f4fcb4674fa9621d3349195cdc6Patch, Third Party Advisory
- https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/Exploit, Third Party Advisory
- https://github.com/sviehb/jefferson/commit/971aca1a8b3b9f4fcb4674fa9621d3349195cdc6Patch, Third Party Advisory
- https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.