CVE-2024-32632 Printf arg type mismatch in ATCMD
A printf argument type mismatch in ATCMD can cause out-of-bounds memory access, potentially leading to code execution or denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-32632?
CVE-2024-32632 is a medium-severity memory corruption vulnerability in ASR Falcon/Crane, published on 16 Apr 2024. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A value in ATCMD will be misinterpreted by printf, causing incorrect output and possibly out-of-bounds memory access
Weakness: CWE-686
Which versions are affected by CVE-2024-32632?
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-2024-32632?
No fix has been published for CVE-2024-32632 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2024-32632 being exploited?
There is no known exploitation of CVE-2024-32632 in the wild and no public exploit code.
Other vulnerabilities in ASR Falcon/Crane
Sources
Also known as GHSA-xqh5-pm55-j7f5.