Vulnerability Details : CVE-2023-30738
An improper input validation in UEFI Firmware prior to Firmware update Oct-2023 Release in Galaxy Book, Galaxy Book Pro, Galaxy Book Pro 360 and Galaxy Book Odyssey allows local attacker to execute SMM memory corruption.
Vulnerability category: Memory CorruptionInput validation
Products affected by CVE-2023-30738
- cpe:2.3:o:samsung:galaxy_book_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:galaxy_book_pro_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:galaxy_book_pro_360_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:galaxy_book_odyssey_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-30738
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-30738
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
Samsung Mobile | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2023-30738
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: mobile.security@samsung.com (Secondary)
References for CVE-2023-30738
-
https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=10
Security Updates Other Updates | Samsung Mobile SecurityVendor Advisory
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