CVE Vulnerability

CVE-2018-18059

An issue was discovered in Bitdefender Engines before 7.76675. A vulnerability has been discovered in the rar.xmd parser that results from a lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. Paired with other vulnerabilities, this can result in denial-of-service. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

2.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 4.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.bitdefender.com/support/security-advisories/bitdefender-rar-xmd-rar-parsing-bounds-read-vulnerability/ Vendor Advisory
https://www.bitdefender.com/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:bitdefender:scan_engines:*:*:*:*:*:*:*:*
Information

Published : 2019-05-24 05:29

Updated : 2019-05-29 04:37

NVD link : CVE-2018-18059

Mitre link : CVE-2018-18059

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read