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CVE-2018-20174

Good to know:

Date: March 15, 2019

rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in the function ui_clip_handle_data() that results in an information leak.

Language: C

Severity Score

7.5

Related Resources (5)

Url: https://security-tracker.debian.org/tracker/CVE-2018-20174

Url: https://lists.debian.org/debian-lts-announce/2019/02/msg00030.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2018-20174

Url: https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/

Url: https://www.mend.io/vulnerability-database/CVE-2018-20174

Severity Score

7.5

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

Top Fix

Upgrade Version

Upgrade to version 1.8.4

CVSS v3

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	NONE
Availability (A):	NONE

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	NONE
Additional information:

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