CVE-2020-17529

Published: Dic 09, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-9465 Aliases: GSD-2020-17529
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
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

Out-of-bounds Write vulnerability in TCP Stack of Apache NuttX (incubating) versions up to and including 9.1.0 and 10.0.0 allows attacker to corrupt memory by supplying and invalid fragmentation offset value specified in the IP header. This is only impacts builds with both CONFIG_EXPERIMENTAL and CONFIG_NET_TCP_REASSEMBLY build flags enabled.

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
0,0143
Percentile
0,8th
Updated

EPSS Score Trend (Last 90 Days)

787

Out-of-bounds Write

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Unexpected State
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Technologies: ICS/OT
Likelihood of Exploit: High
View CWE Details
Application

Nuttx by Apache

Product Information
Vendor Apache
Product Nuttx
Version 10.0.0
cpe:2.3:a:apache:nuttx:10.0.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Nuttx by Apache

Product Information
Vendor Apache
Product Nuttx
Version Range Affected
To 9.1.0 (inclusive)
cpe:2.3:a:apache:nuttx:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://lists.apache.org/thread.html/r4d71ae3ab96b589835b94…
Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r4d71ae3ab96b589835b94ba7ac4cb88a704e7307b…
http://www.openwall.com/lists/oss-security/2020/12/09/5
Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2020/12/09/5
https://lists.apache.org/thread.html/r4d71ae3ab96b589835b94…
Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r4d71ae3ab96b589835b94ba7ac4cb88a704e7307b…
http://www.openwall.com/lists/oss-security/2020/12/09/5
Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2020/12/09/5