CVE-2023-31114
Severity Score
9.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue was discovered in the Shannon RCS component in Samsung Exynos Modem 5123 and 5300. Incorrect resource transfer between spheres can cause unintended querying of the SIM status via a crafted application.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-04-24 CVE Reserved
- 2023-06-07 CVE Published
- 2024-07-09 EPSS Updated
- 2024-08-02 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-669: Incorrect Resource Transfer Between Spheres
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://semiconductor.samsung.com/support/quality-support/product-security-updates | 2023-06-14 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Samsung Search vendor "Samsung" | Exynos 5123 Firmware Search vendor "Samsung" for product "Exynos 5123 Firmware" | - | - |
Affected
| in | Samsung Search vendor "Samsung" | Exynos 5123 Search vendor "Samsung" for product "Exynos 5123" | - | - |
Safe
|
| Samsung Search vendor "Samsung" | Exynos 5300 Firmware Search vendor "Samsung" for product "Exynos 5300 Firmware" | - | - |
Affected
| in | Samsung Search vendor "Samsung" | Exynos 5300 Search vendor "Samsung" for product "Exynos 5300" | - | - |
Safe
|