CVE-2023-29063 Lack of DMA Access Protections
Physical access to PCIe slots allows attackers to capture RAM and extract BitLocker keys, compromising sensitive data on FACSChorus workstations.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-29063?
CVE-2023-29063 is a low-severity vulnerability in Becton, Dickinson and Company (BD) FACSChorus, published on 28 Nov 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The FACSChorus workstation does not prevent physical access to its PCI express (PCIe) slots, which could allow a threat actor to insert a PCI card designed for memory capture. A threat actor can then isolate sensitive information such as a BitLocker encryption key from a dump of the workstation RAM during startup.
Which versions are affected by CVE-2023-29063?
It affects 1 product.
Products include Bd Facschorus.
How do I fix CVE-2023-29063?
No fix has been published for CVE-2023-29063 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-29063 being exploited?
There is no known exploitation of CVE-2023-29063 in the wild and no public exploit code.
Other vulnerabilities in Becton, Dickinson and Company (BD) FACSChorus
Sources
Also known as GHSA-3fjc-956c-32mf.