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CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call. La función aio_mount en fs/aio.c en el kernel de Linux en versiones anteriores a 4.7.7 no restringe adecuadamente el acceso de ejecución, lo que facilita a usuarios locales eludir restricciones de política destinadas SELinux W^X, y consecuentemente obtener privilegios, a través de una llamada de sistema io_setup. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a http://source.android.com/security/bulletin/2017-02-01.html http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.7 http://www.securityfocus.com/bid/96122 http://www.securitytracker.com/id/1037798 https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0

Buffer overflow vulnerability while processing QMI QOS TLVs. Product: Android. Versions: versions that have qmi_qos_srvc.c. Android ID: 31805216. References: QC CR#912775. • http://www.securityfocus.com/bid/94684 https://source.android.com/security/bulletin/2016-12-01.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.6EPSS: 0%CPEs: 1EXPL: 0

An elevation of privilege vulnerability in the Broadcom Wi-Fi driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: N/A. Android ID: A-31746399. • http://www.securityfocus.com/bid/94685 https://source.android.com/security/bulletin/2016-12-01.html • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 9.3EPSS: 0%CPEs: 1EXPL: 0

An elevation of privilege vulnerability in the Broadcom Wi-Fi driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: N/A. Android ID: A-31676542. • http://www.securityfocus.com/bid/94685 https://source.android.com/security/bulletin/2016-12-01.html • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0

An elevation of privilege vulnerability in the bootloader could enable a local attacker to execute arbitrary modem commands on the device. This issue is rated as High because it is a local permanent denial of service (device interoperability: completely permanent or requiring re-flashing the entire operating system). Product: Android. Versions: N/A. Android ID: A-30308784. • http://www.securityfocus.com/bid/95250 https://securityintelligence.com/android-vulnerabilities-attacking-nexus-6-and-6p-custom-boot-modes https://source.android.com/security/bulletin/2017-01-01.html • CWE-264: Permissions, Privileges, and Access Controls •