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[email protected]CVE-2018-6336

HistoryDec 31, 2018 - 8:00 p.m.

CVE-2018-6336

2018-12-3120:00:00

CWE-254

CWE-354

[email protected]

web.nvd.nist.gov

osquery

security

code signing

cve-2018-6336

nvd

universal binary

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.1%

JSON

An issue was discovered in osquery. A maliciously crafted Universal/fat binary can evade third-party code signing checks. By not completing full inspection of the Universal/fat binary, the user of the third-party tool will believe that the code is signed by Apple, but the malicious unsigned code will execute. This issue affects osquery prior to v3.2.7

Affected configurations

NVD

Node

linuxfoundationosqueryRange<3.2.7

CPENameOperatorVersion
linuxfoundation:osquerylinuxfoundation osquerylt3.2.7

CPE	Name	Operator	Version
linuxfoundation:osquery	linuxfoundation osquery	lt	3.2.7

CNA Affected

[
  {
    "product": "osquery",
    "vendor": "Facebook",
    "versions": [
      {
        "status": "affected",
        "version": "3.2.7"
      },
      {
        "lessThan": "3.2.7",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]