CVE-2018-4903

MEDIUM

Description

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 TIFF processing within the XPS module. A successful attack can lead to sensitive data exposure.

References

http://www.securityfocus.com/bid/102996

http://www.securitytracker.com/id/1040364

https://helpx.adobe.com/security/products/acrobat/apsb18-02.html

https://www.zerodayinitiative.com/advisories/ZDI-18-169/

Details

Source: MITRE

Published: 2018-02-27

Updated: 2018-03-19

Type: CWE-125

Risk Information

CVSS v2.0

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 6.5

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

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM