CVE Watch—

CVE-2021-25487

Samsung Mobile Devices Out-of-Bounds Read Vulnerability

CVSS

—

Sem CVSS

EPSS

0.6%

p51

KEV

SIM

29 de jun. de 2023

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

0.6%EPSS · 30 dias0.6%

2026-10-082026-11-05

Ficha do catálogo KEV

Produto

Samsung / Mobile Devices

Vulnerabilidade

Samsung Mobile Devices Out-of-Bounds Read Vulnerability

Adicionado ao KEV

29 de jun. de 2023

Corrigir até

20 de jul. de 2023

Uso conhecido em ransomware

Não

Descrição resumida

Samsung mobile devices contain an out-of-bounds read vulnerability within the modem interface driver due to a lack of boundary checking of a buffer in set_skb_priv(), leading to remote code execution by dereference of an invalid function pointer.

Ação necessária

Apply updates per vendor instructions or discontinue use of the product if updates are unavailable

Notas

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10; https://nvd.nist.gov/vuln/detail/CVE-2021-25487

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