Vulnerability Details : CVE-2023-21206
In initiateVenueUrlAnqpQueryInternal of sta_iface.cpp, there is a possible out of bounds read due to unsafe deserialization. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-262245630
Published
2023-06-28 18:15:16
Updated
2024-12-04 17:15:08
Vulnerability category: Information leak
Products affected by CVE-2023-21206
- cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-21206
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-2023-21206
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.4
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
0.8
|
3.6
|
NIST |
CWE ids for CVE-2023-21206
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
-
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-21206
-
https://source.android.com/security/bulletin/pixel/2023-06-01
Pixel Update Bulletin—June 2023 | Android Open Source ProjectVendor Advisory
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