CVE-2023-21206 — Deserialization of Untrusted Data in Google Android

CWE-502 — Deserialization of Untrusted DataCWE-125 — Out-of-bounds Read3 documents3 sources
Severity
4.4MEDIUMNVD
EPSS
0.0%
top 89.23%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform External WPA Supplicant 8Google Android
Timeline
PublishedJun 28

Description

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

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NExploitability: 0.8 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5google/androidAndroid-13
▶NVDgoogle/android13.0
▶Androidplatform/external_wpa_supplicant_813-next:0 — 13-next:2023-06-01+1

🔴Vulnerability Details

2
GHSA
GHSA-frhp-pv4w-xxj6: In initiateVenueUrlAnqpQueryInternal of sta_iface↗2023-06-28
▶
OSV
CVE-2023-21206: In initiateVenueUrlAnqpQueryInternal of sta_iface↗2023-06-01
▶