CVE-2021-0541 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
4.4MEDIUMNVD
EPSS
0.0%
top 97.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Hardware NXP NFCGoogle Android
Timeline
PublishedJun 22
Latest updateMay 24

Description

In phNxpNciHal_ext_process_nfc_init_rsp of phNxpNciHal_ext.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the NFC server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-169258455

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-11
▶NVDgoogle/android11.0
▶Androidplatform/hardware_nxp_nfc11:0 — 11:2021-06-01

🔴Vulnerability Details

2
GHSA
GHSA-3qch-fgcw-x72h: In phNxpNciHal_ext_process_nfc_init_rsp of phNxpNciHal_ext↗2022-05-24
▶
OSV
CVE-2021-0541: In phNxpNciHal_ext_process_nfc_init_rsp of phNxpNciHal_ext↗2021-06-01
▶