CVE-2023-21076 is a heap buffer overflow vulnerability in the Android kernel, specifically within the createTransmitFollowupRequest function of nan.cpp. This flaw allows for local escalation of privilege, requiring System execution privileges but no user interaction. Rated 6.7 MEDIUM, the vulnerability has a low attack complexity and can lead to high impacts on confidentiality, integrity, and availability. Currently, there is no public exploit intelligence, active exploitation, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:google:android:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
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No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.