CVE-2021-25489

unknown KEV

Published 2023-06-29 · Modified 2023-06-29

CVSS v3

—

CVSS v2

—

VIR risk

1.5

Description

Samsung mobile devices contain an improper input validation vulnerability within the modem interface driver that results in a format string bug leading to kernel panic.

CISA KEV

Vendor: Samsung
Product: Mobile Devices
Due date: 2023-07-20

Predictions

Exploit likelihood

99%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cisa-kev — https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10; https://nvd.nist.gov/vuln/detail/CVE-2021-25489

Exploits

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10; https://nvd.nist.gov/vuln/detail/CVE-2021-25489

Verify integrity in audit chain (admin only). AS-IS.