Vulnerability Details : CVE-2023-21500
Double free validation vulnerability in setPinPadImages in mPOS TUI trustlet prior to SMR May-2023 Release 1 allows local attackers to access the trustlet memory.
Vulnerability category: Memory Corruption
Products affected by CVE-2023-21500
- cpe:2.3:o:samsung:android:13.0:smr-apr-2023-r1:*:*:*:*:*:*
- cpe:2.3:o:samsung:android:13.0:smr-dec-2022-r1:*:*:*:*:*:*
- cpe:2.3:o:samsung:android:13.0:smr-feb-2023-r1:*:*:*:*:*:*
- cpe:2.3:o:samsung:android:13.0:-:*:*:*:*:*:*
- cpe:2.3:o:samsung:android:13.0:smr-mar-2023-r1:*:*:*:*:*:*
- cpe:2.3:o:samsung:android:13.0:smr-nov-2022-r1:*:*:*:*:*:*
- cpe:2.3:o:samsung:android:13.0:smr-oct-2022-r1:*:*:*:*:*:*
- cpe:2.3:o:samsung:android:13.0:smr-jan-2023-r1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-21500
0.02%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 4 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-21500
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.0
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N |
1.5
|
4.0
|
Samsung Mobile | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2023-21500
-
The product calls free() twice on the same memory address.Assigned by:
- mobile.security@samsung.com (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-21500
-
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=05
Security Updates Firmware Updates | Samsung Mobile SecurityVendor Advisory
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