What’s Vulnerable › Vulnerabilities

CVE-2021-25458

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-09-09 · updated 2026-06-17
• Weakness: CWE-476

Description

NULL pointer dereference vulnerability in ION driver prior to SMR Sep-2021 Release 1 allows attackers to cause memory corruption.

Affected products

• Android: 8.1, 9.0, 10.0, 11.0

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9
• https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9

Get alerted when CVE-2021-25458 or the next vulnerability affects your stack