CVE-2021-0340

HIGH

Android - Info Disclosure

Title source: llm

Description

In parseNextBox of IsoInterface.java, there is a possible leak of unredacted location information due to improper input validation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-134155286

Exploits (2)

nomisec WRITEUP

by nanopathi · poc

https://github.com/nanopathi/packages_providers_MediaProvider_AOSP10_r33_CVE-2021-0340

View Code ZIP pw:eip

nomisec WRITEUP

by Satheesh575555 · poc

https://github.com/Satheesh575555/packages_providers_MediaProvider_AOSP10_r33_CVE-2021-0340

View Code ZIP pw:eip

References (1)

[Patch, Vendor Advisory] https://source.android.com/security/bulletin/2021-02-01

Scores

CVSS v3 8.8

EPSS 0.0262

EPSS Percentile 85.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE

CWE-212

Status published

Products (1)

google/android 10.0

Published Feb 10, 2021

Tracked Since Feb 18, 2026