CVE-2018-8789

Published: Nov 29, 2018 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2018-20398 Aliases: GSD-2018-8789
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

FreeRDP prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service (segfault).

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0165
Percentile
0,8th
Updated

EPSS Score Trend (Last 91 Days)

125

Out-of-bounds Read

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability Other
Potential Impacts:
Read Memory Bypass Protection Mechanism Dos: Crash, Exit, Or Restart Varies By Context
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Technologies: ICS/OT
View CWE Details
126

Buffer Over-read

Draft
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability Integrity
Potential Impacts:
Read Memory Bypass Protection Mechanism Dos: Crash, Exit, Or Restart
Applicable Platforms
Languages: C, C++, Memory-Unsafe
View CWE Details
Operating System

Ubuntu Linux by Canonical

Product Information
Vendor Canonical
Product Ubuntu Linux
Version 18.10
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ubuntu Linux by Canonical

Product Information
Vendor Canonical
Product Ubuntu Linux
Version 18.04
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Freerdp by Freerdp

Product Information
Vendor Freerdp
Product Freerdp
Version 2.0.0
cpe:2.3:a:freerdp:freerdp:2.0.0:rc3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Freerdp by Freerdp

Product Information
Vendor Freerdp
Product Freerdp
Version 2.0.0
cpe:2.3:a:freerdp:freerdp:2.0.0:rc2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ubuntu Linux by Canonical

Product Information
Vendor Canonical
Product Ubuntu Linux
Version 14.04
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 8.0
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Freerdp by Freerdp

Product Information
Vendor Freerdp
Product Freerdp
Version 2.0.0
cpe:2.3:a:freerdp:freerdp:2.0.0:rc1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ubuntu Linux by Canonical

Product Information
Vendor Canonical
Product Ubuntu Linux
Version 16.04
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Freerdp by Freerdp

Product Information
Vendor Freerdp
Product Freerdp
Version Range Affected
To 1.2.0 (inclusive)
cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/FreeRDP/FreeRDP/commit/2ee663f39dc8dac3d…
Patch Vendor Advisory
https://github.com/FreeRDP/FreeRDP/commit/2ee663f39dc8dac3d9988e847db19b2d7e3ac…
https://lists.debian.org/debian-lts-announce/2019/02/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html
https://research.checkpoint.com/reverse-rdp-attack-code-exe…
Exploit Third Party Advisory
https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-client…
https://usn.ubuntu.com/3845-1/
Third Party Advisory
https://usn.ubuntu.com/3845-1/
https://usn.ubuntu.com/3845-2/
https://usn.ubuntu.com/3845-2/
http://www.securityfocus.com/bid/106938
Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/106938
https://github.com/FreeRDP/FreeRDP/commit/2ee663f39dc8dac3d…
Patch Vendor Advisory
https://github.com/FreeRDP/FreeRDP/commit/2ee663f39dc8dac3d9988e847db19b2d7e3ac…
https://lists.debian.org/debian-lts-announce/2019/02/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html
https://research.checkpoint.com/reverse-rdp-attack-code-exe…
Exploit Third Party Advisory
https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-client…
https://usn.ubuntu.com/3845-1/
Third Party Advisory
https://usn.ubuntu.com/3845-1/
https://usn.ubuntu.com/3845-2/
https://usn.ubuntu.com/3845-2/
http://www.securityfocus.com/bid/106938
Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/106938