CVE-2021-23850
Assigner: bosch
Published: 2021-05-20T00:00:00
State: PUBLISHED
affected: platforms: CPP4, CPP6, CPP7, CPP7.3
product: CPP Firmware
vendor: Bosch
versions: status: affected
version: all
datePublic: 2021-05-20T00:00:00
descriptions: value: 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: cvssV3_1: attackComplexity: LOW
attackVector: PHYSICAL
availabilityImpact: HIGH
baseScore: 6.8
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
problemTypes: descriptions: cweId: CWE-121
description: CWE-121 Stack-based Buffer Overflow
type: CWE
source: advisory: BOSCH-SA-478243-BT 
discovery: UNKNOWN
title: Buffer Overflow vulnerability in the recovery image telnet server