Description
This affects all versions of package github.com/u-root/u-root/pkg/cpio. It is vulnerable to leading, non-leading relative path traversal attacks and symlink based (relative and absolute) path traversal attacks in cpio file extraction.
References (2)
Core 2
Core References
Patch, Third Party Advisory x_refsource_misc
https://github.com/u-root/u-root/pull/1817
Exploit, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMUROOTUROOTPKGCPIO-570440
Scores
CVSS v3
7.5
EPSS
0.0153
EPSS Percentile
71.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-22
Status
published
Products (2)
u-root/u-root
u-root/u-root
0Go
Published
Sep 01, 2020
Tracked Since
Feb 18, 2026