CVE-2020-29384

Published: Nov 30, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-21757 Aliases: GSD-2020-29384
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,5
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 4,3
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

An issue was discovered in PNGOUT 2020-01-15. When compressing a crafted PNG file, it encounters an integer overflow.

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
0,0020
Percentile
0,4th
Updated

EPSS Score Trend (Last 90 Days)

190

Integer Overflow or Wraparound

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control Other
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Memory) Dos: Instability Modify Memory Execute Unauthorized Code Or Commands Bypass Protection Mechanism Alter Execution Logic Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages: C, Not Language-Specific
Likelihood of Exploit: Medium
View CWE Details
Application

Pngout by Advsys

Product Information
Vendor Advsys
Product Pngout
Version 2020-01-15
cpe:2.3:a:advsys:pngout:2020-01-15:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://advsys.net/ken/utils.htm
Third Party Advisory
http://advsys.net/ken/utils.htm
https://gist.github.com/mmmdzz/03df5177afd04b32ac190eb7907f…
Exploit Third Party Advisory
https://gist.github.com/mmmdzz/03df5177afd04b32ac190eb7907f3834
http://www.jonof.id.au/kenutils.html
Third Party Advisory
http://www.jonof.id.au/kenutils.html
http://advsys.net/ken/utils.htm
Third Party Advisory
http://advsys.net/ken/utils.htm
https://gist.github.com/mmmdzz/03df5177afd04b32ac190eb7907f…
Exploit Third Party Advisory
https://gist.github.com/mmmdzz/03df5177afd04b32ac190eb7907f3834
http://www.jonof.id.au/kenutils.html
Third Party Advisory
http://www.jonof.id.au/kenutils.html