CVE-2023-48010 Security feature bypass in n/a
Supervisor code on SPC58 microcontrollers can bypass memory protection to access protected assets, requiring firmware or hardware mitigation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-48010?
CVE-2023-48010 is a critical vulnerability in n/a, published on 5 Dec 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
STMicroelectronics SPC58 is vulnerable to Missing Protection Mechanism for Alternate Hardware Interface. Code running as Supervisor on the SPC58 PowerPC microcontrollers may disable the System Memory Protection Unit and gain unabridged read/write access to protected assets.
Weakness: CWE-522
Which versions are affected by CVE-2023-48010?
How do I fix CVE-2023-48010?
No fix has been published for CVE-2023-48010 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-48010 being exploited?
There is no known exploitation of CVE-2023-48010 in the wild and no public exploit code.
Sources
Also known as GHSA-84hg-pv4v-g5m7.