CVE-2023-21356 — Out-of-bounds Write in Google Android

CWE-787 — Out-of-bounds Write2 documents2 sources
Severity
8.8HIGHNVD
EPSS
0.0%
top 87.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedOct 30

Description

In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5google/android14
▶NVDgoogle/android14.0

🔴Vulnerability Details

1
GHSA
GHSA-w2xh-r5gj-85gh: In Bluetooth, there is a possible out of bounds write due to a missing bounds check↗2023-10-30
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