CVE-2023-42801
HIGH
7,6
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: high
Description
AI Translation Available
Moonlight-common-c contains the core GameStream client code shared between Moonlight clients. Moonlight-common-c is vulnerable to buffer overflow starting in commit f57bd745b4cbed577ea654fad4701bea4d38b44c. A malicious game streaming server could exploit a buffer overflow vulnerability to crash a moonlight client. Achieving RCE is possible but unlikely, due to stack canaries in use by modern compiler toolchains. The published binaries for official clients Qt, Android, iOS/tvOS, and Embedded are built with stack canaries, but some unofficial clients may not use stack canaries. This vulnerability takes place after the pairing process, so it requires the client to be tricked into pairing to a malicious host. It is not possible to perform using a man-in-the-middle due to public key pinning that takes place during the pairing process. The bug was addressed in commit b2497a3918a6d79808d9fd0c04734786e70d5954.
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
0,0036
Percentile
0,6th
Updated
EPSS Score Trend (Last 90 Days)
120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
IncompleteCommon Consequences
Security Scopes Affected:
Integrity
Confidentiality
Availability
Potential Impacts:
Modify Memory
Execute Unauthorized Code Or Commands
Dos: Crash, Exit, Or Restart
Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages:
Assembly, C, C++, Memory-Unsafe
Application
Moonlight by Moonlight-Stream
Version Range Affected
To
0.10.23
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:chrome:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight Switch by Moonlight-Stream
Version Range Affected
To
0.13.4
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight_switch:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight Tv by Moonlight-Stream
Version Range Affected
To
1.6.0
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight_tv:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight-Common-C by Moonlight-Stream
Version Range Affected
From
2016-10-05
(inclusive)
To
2023-10-06
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight-common-c:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight by Moonlight-Stream
Version Range Affected
To
9.0.0
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:iphone_os:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight Qt\/Pc by Moonlight-Stream
Version Range Affected
To
5.0.0
(inclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight_qt\/pc:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight by Moonlight-Stream
Version Range Affected
To
12.0
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:android:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight Embedded by Moonlight-Stream
Version Range Affected
To
2.6.1
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight_embedded:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight Xbox by Moonlight-Stream
Version Range Affected
To
1.14.5
(inclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight_xbox:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight by Moonlight-Stream
Version Range Affected
To
9.0.0
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:tvos:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Moonlight Vita by Moonlight-Stream
CPE Identifier
View Detailed Analysis
cpe:2.3:a:moonlight-stream:moonlight_vita:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/moonlight-stream/moonlight-common-c/blob/c1744de06938b5a5c88…
https://github.com/moonlight-stream/moonlight-common-c/commit/b2497a3918a6d7980…
https://github.com/moonlight-stream/moonlight-common-c/commit/f57bd745b4cbed577…
https://github.com/moonlight-stream/moonlight-common-c/security/advisories/GHSA…
https://github.com/moonlight-stream/moonlight-common-c/blob/c1744de06938b5a5c88…
https://github.com/moonlight-stream/moonlight-common-c/commit/b2497a3918a6d7980…
https://github.com/moonlight-stream/moonlight-common-c/commit/f57bd745b4cbed577…
https://github.com/moonlight-stream/moonlight-common-c/security/advisories/GHSA…