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[email protected]CVE-2020-16121

HistoryNov 07, 2020 - 4:15 a.m.

CVE-2020-16121

2020-11-0704:15:12

CWE-209

[email protected]

web.nvd.nist.gov

152

packagekit

cve-2020-16121

security vulnerability

file information disclosure

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

3.8 Low

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.9%

JSON

PackageKit provided detailed error messages to unprivileged callers that exposed information about file presence and mimetype of files that the user would be unable to determine on its own.

Affected configurations

NVD

Node

packagekit_projectpackagekitMatch-

Node

canonicalubuntu_linuxMatch20.04lts

CPENameOperatorVersion
packagekit_project:packagekitpackagekit project packagekiteq-

CPE	Name	Operator	Version
packagekit_project:packagekit	packagekit project packagekit	eq	-

CNA Affected

[
  {
    "product": "PackageKit",
    "vendor": "PackageKit",
    "versions": [
      {
        "lessThan": " 1.1.13-2ubuntu1.1",
        "status": "affected",
        "version": "1.1.13-2ubuntu",
        "versionType": "custom"
      },
      {
        "lessThan": "1.1.9-1ubuntu2.18.04.6",
        "status": "affected",
        "version": "1.1.9-1ubuntu2",
        "versionType": "custom"
      },
      {
        "lessThan": "0.8.17-4ubuntu6~gcc5.4ubuntu1.5",
        "status": "affected",
        "version": "0.8.17-4ubuntu6",
        "versionType": "custom"
      }
    ]
  }
]