CVE-2026-20971 is a high-severity Use After Free vulnerability (CWE-416) in the PROCA driver of Samsung Android devices, affecting versions prior to the SMR Jan-2026 Release 1. A local attacker can exploit this flaw with low complexity to potentially execute arbitrary code, leading to high impacts on confidentiality, integrity, and availability. While the vulnerability has a high FAUCET Risk Score of 86/100, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-apr-2022-r1:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-apr-2023-r1:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-apr-2024-r1:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-apr-2025-r1:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:samsung:android:13.0:smr-aug-2022-r1:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.