CVE-2017-14804 package builds could use directory traversal to write outside of target area

2017-12-0800:00:00

CWE-22

microfocus

www.cve.org

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AI Score

Confidence

High

EPSS

0.002

Percentile

55.8%

JSON

The build package before 20171128 did not check directory names during extraction of build results that allowed untrusted builds to write outside of the target system,allowing escape out of buildroots.

CNA Affected

[
  {
    "product": "build",
    "vendor": "SUSE",
    "versions": [
      {
        "lessThanOrEqual": "20171128",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]