Buffer overflow in Samsung Galaxy Book2 Go
CVE-2023-30702
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.
Vulnerability class: Buffer Overflow
EPSS: 0.002 (8.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Samsung Galaxy_book2_go
- Samsung Galaxy_book2_go_firmware
- Samsung Galaxy_book2_pro_360
- Samsung Galaxy_book2_pro_360_firmware
- Samsung Galaxy_book_go
- Samsung Galaxy_book_go_5g
- Samsung Galaxy_book_go_5g_firmware
- Samsung Galaxy_book_go_firmware
- Samsung Mobile Galaxy Book Go, Go 5g, Book2 And Pro 360 — versions "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023"
Weakness classification (CWE)
Public proof-of-concept exploits
References
- mobile.security@samsung.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-30702?
- CVE-2023-30702 is a medium-severity vulnerability in Samsung Galaxy Book2 Go, classified under Out-of-bounds Write. CVSS score: 6.7/10. Published 2023-08-10.
- How severe is CVE-2023-30702?
- Medium severity. CVSS v3 base score is 6.7 out of 10.
- Is CVE-2023-30702 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.