CVE-2023-32229 Denial of service in Camera Firmware
Enabling specific stream security options can permanently damage the secure element chip, causing denial of service on Bosch IP cameras.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-32229?
CVE-2023-32229 is a medium-severity denial of service vulnerability in Bosch Camera Firmware, published on 15 Jun 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Due to an error in the software interface to the secure element chip on Bosch IP cameras of family CPP13 and CPP14, the chip can be permanently damaged when enabling the Stream security option (signing of the video stream) with option MD5, SHA-1 or SHA-256.
Which versions are affected by CVE-2023-32229?
It affects 2 products.
Products include Bosch Cpp13 Firmware, Bosch Cpp14 Firmware.
How do I fix CVE-2023-32229?
No fix has been published for CVE-2023-32229 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2023-32229 being exploited?
There is no known exploitation of CVE-2023-32229 in the wild and no public exploit code.
Other vulnerabilities in Bosch Camera Firmware
Sources
Also known as GHSA-m325-8p6v-xm3f.