Paper/Archive/CVE-2021-0316

CVE-2021-0316

google_android — In avrc_pars_vendor_cmd of avrc_pars_tg.cc, there is a possible out of bounds write due to a missing bounds check.

EPSS 3%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 88.1.881 × 2017.6 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

In avrc_pars_vendor_cmd of avrc_pars_tg.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-11, Android-8.0, Android-8.1, Android-9, Android-10; Android ID: A-168802990.

Affected

ProductAffectedFixed inSource

AndroidAndroid-11–CNA

AndroidAndroid-8.0–CNA

AndroidAndroid-8.1–CNA

AndroidAndroid-9–CNA

AndroidAndroid-10–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refsource.android.com/security/bulletin/2021-01-01