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AdobeCVE-2018-4891

HistoryFeb 27, 2018 - 5:29 a.m.

CVE-2018-4891

2018-02-2705:29:01

CWE-125

adobe

web.nvd.nist.gov

adobe

acrobat reader

cve-2018-4891

vulnerability

security

data exposure

nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.5

Confidence

High

EPSS

0.021

Percentile

89.2%

JSON

An issue was discovered in Adobe Acrobat Reader 2018.009.20050 and earlier versions, 2017.011.30070 and earlier versions, 2015.006.30394 and earlier versions. This vulnerability occurs as a result of computation that reads data that is past the end of the target buffer; the computation is part of the XPS module that handles TIFF data. A successful attack can lead to sensitive data exposure.

Affected configurations

Nvd

Vulners

Node

adobeacrobatRange17.0–17.011.30070

adobeacrobat_dcRange-–18.009.20050continuous

adobeacrobat_dcRange15.0–15.006.30394classic

adobeacrobat_readerRange17.0–17.011.30070

adobeacrobat_reader_dcRange-–18.009.20050continuous

adobeacrobat_reader_dcRange15.0–15.006.30394classic

VendorProductVersionCPE
adobeacrobat*cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
adobeacrobat_dc*cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
adobeacrobat_dc*cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*
adobeacrobat_reader*cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:*
adobeacrobat_reader_dc*cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
adobeacrobat_reader_dc*cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*

Vendor	Product	Version	CPE
adobe	acrobat	*	cpe:2.3:a:adobe:acrobat::::::::
adobe	acrobat_dc	*	cpe:2.3:a:adobe:acrobat_dc:::::continuous:::*
adobe	acrobat_dc	*	cpe:2.3:a:adobe:acrobat_dc:::::classic:::*
adobe	acrobat_reader	*	cpe:2.3:a:adobe:acrobat_reader::::::::
adobe	acrobat_reader_dc	*	cpe:2.3:a:adobe:acrobat_reader_dc:::::continuous:::*
adobe	acrobat_reader_dc	*	cpe:2.3:a:adobe:acrobat_reader_dc:::::classic:::*

CNA Affected

[
  {
    "product": "Adobe Acrobat Reader 2018.009.20050 and earlier versions, 2017.011.30070 and earlier versions, 2015.006.30394 and earlier versions",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Adobe Acrobat Reader 2018.009.20050 and earlier versions, 2017.011.30070 and earlier versions, 2015.006.30394 and earlier versions"
      }
    ]
  }
]