CVE-2023-30702 Memory corruption in Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360
A local attacker can execute arbitrary code via a stack overflow in the SSHDCPAPP Trusted Application on Samsung Galaxy Book devices.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-30702?
CVE-2023-30702 is a medium-severity memory corruption vulnerability in Samsung Mobile Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360, published on 10 Aug 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Stack overflow vulnerability in SSHDCPAPP TA prior to "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023" in Windows Update for Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360 allows local attacker to execute arbitrary code.
Weakness: CWE-787
Which versions are affected by CVE-2023-30702?
It affects 4 products.
Products include Samsung Galaxy Book2 Go Firmware, Samsung Galaxy Book2 Pro 360 Firmware, Samsung Galaxy Book Go 5g Firmware, Samsung Galaxy Book Go Firmware.
How do I fix CVE-2023-30702?
No fix has been published for CVE-2023-30702 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-2023-30702 being exploited?
There is no known exploitation of CVE-2023-30702 in the wild and no public exploit code.
Other vulnerabilities in Samsung Mobile Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360
Sources
Also known as GHSA-wrp6-v648-7c5w.