CVE-2021-46901

Published: Dic 31, 2023 Last Modified: Nov 21, 2024
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

Description

AI Translation Available

examples/6lbr/apps/6lbr-webserver/httpd.c in CETIC-6LBR (aka 6lbr) 1.5.0 has a strcat stack-based buffer overflow via a request for a long URL over a 6LoWPAN network.

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
0,0022
Percentile
0,4th
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
Operating System

Cetic-6Lbr by Cetic

Product Information
Vendor Cetic
Product Cetic-6Lbr
Version 1.5.0
cpe:2.3:o:cetic:cetic-6lbr:1.5.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/cetic/6lbr/blob/c3092a1ccc6b6b0e668f33f6…
Patch
https://github.com/cetic/6lbr/blob/c3092a1ccc6b6b0e668f33f6f4b2d6967975d664/exa…
https://github.com/cetic/6lbr/issues/414
Exploit Issue Tracking Vendor Advisory
https://github.com/cetic/6lbr/issues/414
https://github.com/cetic/6lbr/blob/c3092a1ccc6b6b0e668f33f6…
Patch
https://github.com/cetic/6lbr/blob/c3092a1ccc6b6b0e668f33f6f4b2d6967975d664/exa…
https://github.com/cetic/6lbr/issues/414
Exploit Issue Tracking Vendor Advisory
https://github.com/cetic/6lbr/issues/414