Home/CVE/An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthe
CVE

CVE-2023-35867

An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthe

An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthenticated attacker to cause a Denial of Service (DoS) situation. To exploit this vulnerability an attacker has to replace an existing API server e.g. through Man-in-the-Middle attacks.

MEDIUM · CVSS 5.9 EPSS 0.00083
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-703Improper Check or Handling of Exceptional Conditions
▤

Affected Products & Versions

14
bosch building integration system video engine<= 5.0.1
bosch video management system<= 12.0
bosch video management system viewer<= 12.0
bosch configuration manager<= 7.62
bosch divar ip 7000 r2 firmware<= 12.0
bosch divar ip all-in-one 4000 firmware<= 12.0
bosch divar ip all-in-one 5000 firmware<= 12.0
bosch divar ip all-in-one 6000 firmware<= 12.0
▣

Scoring & Timeline

5.9
MEDIUM · CVSS v3.1 · psirt@bosch.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 Dec 2023 · 01:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://psirt.bosch.com/security-advisories/BOSCH-SA-092656-BT.htmlVendor Advisory
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