CVE-2023-21401

EPSS 0.4%

Vexday Risk Score

3Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS —EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

04 dez 2023Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

In DevmemIntChangeSparse of devicemem_server.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.

Produtos afetados

Google · Android

Referências

https://source.android.com/security/bulletin/2023-12-01