CVE-2018-3574

EPSS 0.3%

Vexday Risk Score

3Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS —EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

19 set 2018Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, userspace can request ION cache maintenance on a secure ION buffer for which the ION_FLAG_SECURE ion flag is not set and cause the kernel to attempt to perform cache maintenance on memory which does not belong to HLOS.

Produtos afetados

Qualcomm, Inc. · Android for MSM, Firefox OS for MSM, QRD Android

Quer saber se a sua infraestrutura está exposta a isto?

Falar com a TrueHacking →

Referências

https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=3286b75d91519073d2f20bee85f22e294d5f1a18 https://source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=09874396dfbf546e5a628d810fcf5ea51a4d5785 https://source.codeaurora.org/quic/la/kernel/msm-4.9/commit/?id=53261410da625aaa2e070555aaa150a8533e5be4 https://support.blackberry.com/kb/articleDetail?language=en_US&articleNumber=000049462 https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin