CVE-2019-19777
HIGH
8,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM
6,8
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial
Description
AI Translation Available
stb_image.h (aka the stb image loader) 2.23, as used in libsixel and other products, has a heap-based buffer over-read in stbi__load_main.
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
0,0037
Percentile
0,6th
Updated
EPSS Score Trend (Last 90 Days)
125
Out-of-bounds Read
DraftCommon 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
Application
Stb Image.H by Nothings
CPE Identifier
View Detailed Analysis
cpe:2.3:a:nothings:stb_image.h:2.23:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Libsixel by Libsixel Project
CPE Identifier
View Detailed Analysis
cpe:2.3:a:libsixel_project:libsixel:1.8.2:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/saitoha/libsixel/issues/109
https://github.com/saitoha/libsixel/issues/109