CVE-2023-21255

EPSS 0.2%

Vexday Risk Score

3Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

12 jul 2023Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

In multiple functions of binder.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Productos afectados

Google · Android

Referencias

https://android.googlesource.com/kernel/common/+/1ca1130ec62d https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html https://security.netapp.com/advisory/ntap-20240119-0010/https://source.android.com/security/bulletin/2023-07-01 https://www.debian.org/security/2023/dsa-5480