CVE Catalog

CVE-2026-21049

HighCVSS 8.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.13%

3th percentile - higher than 3% of all known CVEs

Summary

An out-of-bounds write vulnerability in the libpadm.so library prior to SMR Jul-2026 Release 1 allows local attackers to execute arbitrary code.

Risk Assessment

A local attacker can exploit this vulnerability to escalate privileges and gain control over the device, leading to compromise of data confidentiality, integrity, and availability.

Recommendation

Immediately update the libpadm.so library to version SMR Jul-2026 Release 1 or later to remediate the vulnerability.

Related vulnerabilities

Original NVD description (English source)

Out-of-bounds write in libpadm.so library prior to SMR Jul-2026 Release 1 allows local attackers to execute arbitrary code.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS