CVE-2024-32633 Unsigned compared against 0
A logic error in ASR Falcon/Crane firmware causes eMMC full disk tests to always pass, potentially masking storage failures.
- 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-2024-32633?
CVE-2024-32633 is a medium-severity vulnerability in ASR Falcon/Crane, published on 16 Apr 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An unsigned value can never be negative, so eMMC full disk test will always evaluate the same way.
Weakness: CWE-570
Which versions are affected by CVE-2024-32633?
It affects 13 products.
Products include Asrmicro Asr1602 Firmware, Asrmicro Asr1603 Firmware, Asrmicro Asr1605 Firmware, Asrmicro Asr1606 Firmware, Asrmicro Asr1607 Firmware, Asrmicro Asr1609 Firmware and 7 more.
How do I fix CVE-2024-32633?
No fix has been published for CVE-2024-32633 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-32633 being exploited?
There is no known exploitation of CVE-2024-32633 in the wild and no public exploit code.
Other vulnerabilities in ASR Falcon/Crane
Sources
Also known as GHSA-9m2p-fj6h-mrv7.