PT-2017-11709 · Mozilla+3 · Firefox Os+3

Publicado 2017-12-05 · Atualizado 2019-10-03 · CVE-2017-11047

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Média

Vetor base

AV:L/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Android for MSM (affected versions not specified) Firefox OS for MSM (affected versions not specified) QRD Android (affected versions not specified)

Description The issue is related to a graphics driver ioctl handler in the Linux kernel, where the lack of copy from user() function calls may result in writes to kernel memory.

Recommendations For Android for MSM, consider applying a patch to the graphics driver ioctl handler to include the necessary copy from user() function calls. For Firefox OS for MSM, consider applying a patch to the graphics driver ioctl handler to include the necessary copy from user() function calls. For QRD Android, consider applying a patch to the graphics driver ioctl handler to include the necessary copy from user() function calls.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2017-11047

Produtos afetados

Android

Firefox Os

Linux Kernel

Qrd Android

Referências · 2

• https://source.android.com/security/bulletin/pixel/2017-12-01 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-11047 · Nota de Segurança