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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-23850 Detail

Description

A specially crafted TCP/IP packet may cause a camera recovery image telnet interface to crash. It may also cause a buffer overflow which could enable remote code execution. The recovery image can only be booted with administrative rights or with physical access to the camera and allows the upload of a new firmware in case of a damaged firmware.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://psirt.bosch.com/security-advisories/bosch-sa-446276-bt.html Vendor Advisory 
https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html Not Applicable  Vendor Advisory 
https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html Not Applicable  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') cwe source acceptance level NIST  
CWE-121 Stack-based Buffer Overflow Robert Bosch GmbH  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-23850
NVD Published Date:
03/30/2022
NVD Last Modified:
11/21/2024
Source:
Robert Bosch GmbH