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CVE-2020-4030

Good to know:

Date: June 22, 2020

In FreeRDP before version 2.1.2, there is an out of bounds read in TrioParse. Logging might bypass string length checks due to an integer overflow. This is fixed in version 2.1.2.

Language: C

Severity Score

6.5

Related Resources (5)

Url: https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-fjr5-97f5-qq98

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/

Url: http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-4030

Url: https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-4030

Severity Score

6.5

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

Top Fix

Upgrade Version

Upgrade to version 2.1.2

CVSS v3.1

Base Score:	6.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privilegs Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	6.4
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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