CVE-2018-19638 User can overwrite arbitrary log files in support tar

2019-02-2100:00:00

CWE-377

microfocus

www.cve.org

2.2 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

In supportutils, before version 3.1-5.7.1 and if pacemaker is installed on the system, an unprivileged user could have overwritten arbitrary files in the directory that is used by supportutils to collect the log files.

CNA Affected

[
  {
    "product": "supportutils",
    "vendor": "SUSE",
    "versions": [
      {
        "lessThan": "3.1-5.7.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]