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[email protected]CVE-2018-18369

HistoryApr 25, 2019 - 5:29 p.m.

CVE-2018-18369

2019-04-2517:29:00

CWE-426

[email protected]

web.nvd.nist.gov

norton security

sep sbe

windows

cve-2018-18369

dll preloading vulnerability

security vulnerability

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.0%

JSON

Norton Security (Windows client) prior to 22.16.3 and SEP SBE (Windows client) prior to Cloud Agent 3.00.31.2817, NIS-22.15.2.22 & SEP-12.1.7484.7002, may be susceptible to a DLL Preloading vulnerability, which is a type of issue that can occur when an application looks to call a DLL for execution and an attacker provides a malicious DLL to use instead.

Affected configurations

NVD

Node

symantecendpoint_protectionMatchnis-22.15.2.22small_business

symantecendpoint_protectionMatchsep-12.1.7484.7002small_business

symantecendpoint_protection_cloudRange<22.16.3

symantecendpoint_protection_cloud_agentRange<3.00.31.2817small_business

symantecnorton_securityRange<22.16.3windows

CPENameOperatorVersion
symantec:endpoint_protectionsymantec endpoint protectioneqnis-22.15.2.22
symantec:endpoint_protectionsymantec endpoint protectioneqsep-12.1.7484.7002
symantec:endpoint_protection_cloudsymantec endpoint protection cloudlt22.16.3
symantec:endpoint_protection_cloud_agentsymantec endpoint protection cloud agentlt3.00.31.2817
symantec:norton_securitysymantec norton securitylt22.16.3

CPE	Name	Operator	Version
symantec:endpoint_protection	symantec endpoint protection	eq	nis-22.15.2.22
symantec:endpoint_protection	symantec endpoint protection	eq	sep-12.1.7484.7002
symantec:endpoint_protection_cloud	symantec endpoint protection cloud	lt	22.16.3
symantec:endpoint_protection_cloud_agent	symantec endpoint protection cloud agent	lt	3.00.31.2817
symantec:norton_security	symantec norton security	lt	22.16.3

CNA Affected

[
  {
    "product": "Norton Security",
    "vendor": "Symantec Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Prior to 22.16.3"
      }
    ]
  },
  {
    "product": "Symantec Endpoint Protection Small Business Edition",
    "vendor": "Symantec Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Prior to Cloud Agent 3.00.31.2817"
      },
      {
        "status": "affected",
        "version": "NIS-22.15.2.22"
      },
      {
        "status": "affected",
        "version": "SEP-12.1.7484.7002"
      }
    ]
  }
]

References

www.securityfocus.com/bid/107997

support.symantec.com/en_US/article.SYMSA1479.html

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.0%

JSON

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