What’s Vulnerable › Vulnerabilities
CVE-2019-6957: Buffer Overflow for Bosch Video Systems, PSIM and Access Control Systems
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.0% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2019-05-29 · updated 2026-06-17
- Weakness: CWE-787
Description
A recently discovered security vulnerability affects all Bosch Video Management System (BVMS) versions 9.0 and below, DIVAR IP 2000, 3000, 5000 and 7000, Video Recording Manager (VRM), Video Streaming Gateway (VSG), Configuration Manager, Building Integration System (BIS) with Video Engine, Access Professional Edition (APE), Access Easy Controller (AEC), Bosch Video Client (BVC) and Video SDK (VSDK). The vulnerability potentially allows the unauthorized execution of code in the system via the network interface.
Affected products
- Bosch Access Easy Controller Firmware: 2.1.8.5, 2.1.9.0, 2.1.9.1, 2.1.9.3
- Bosch Access Professional Edition: from 3.0 through 3.7
- Bosch Video Client: before 1.7.6.079 — fixed in 1.7.6.079
- Bosch Video Management System: through 9.0
- Bosch Building Integration System: from 2.2 through 4.4; 4.5, 4.6, 4.6.1
- Bosch Configuration Manager: before 6.10 — fixed in 6.10
- Bosch Dip 2000 Firmware: before 0380.037 — fixed in 0380.037
- Bosch Dip 3000 Firmware: all versions
- Bosch Dip 5000 Firmware: before 038.037 — fixed in 038.037
- Bosch Dip 7000 Firmware: all versions
- Bosch Video Recording Manager: before 3.71.0032; from 3.81 before 3.81.0048 — fixed in 3.71.0032, 3.81.0048
- Bosch Video Sdk: before 6.32.0099 — fixed in 6.32.0099
- Bosch Video Streaming Gateway: before 6.43.0023; from 6.45 before 6.45.0008 — fixed in 6.43.0023, 6.45.0008
How to fix
Upgrade to a fixed version: Bosch Video Client 1.7.6.079; Bosch Configuration Manager 6.10; Bosch Dip 2000 Firmware 0380.037; Bosch Dip 5000 Firmware 038.037; Bosch Video Recording Manager 3.71.0032, 3.81.0048; Bosch Video Sdk 6.32.0099; Bosch Video Streaming Gateway 6.43.0023, 6.45.0008. Check the vendor advisory for mitigations.
References
- https://media.boschsecurity.com/fs/media/pb/security_advisories/bosch-2019-0403bt-cve-2019-6957_security_advisory_software_buffer_overflow.pdf
- https://media.boschsecurity.com/fs/media/pb/security_advisories/bosch-2019-0403bt-cve-2019-6957_security_advisory_software_buffer_overflow.pdf
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