CVSS: 7.8EPSS: 0%CPEs: 56EXPL: 0CVE-2020-9247
https://notcve.org/view.php?id=CVE-2020-9247
There is a buffer overflow vulnerability in several Huawei products. The system does not sufficiently validate certain configuration parameter which is passed from user that would cause buffer overflow. The attacker should trick the user into installing and running a malicious application with a high privilege, successful exploit may cause code execution. Affected product include Huawei HONOR 20 PRO, Mate 20, Mate 20 Pro, Mate 20 X, P30, P30 Pro, Hima-L29C, Laya-AL00EP, Princeton-AL10B, Tony-AL00B, Yale-L61A, Yale-TL00B and YaleP-AL10B. Se presenta una vulnerabilidad de desbordamiento del búfer en varios productos de Huawei. • https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200729-03-smartphone-en • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.8EPSS: 0%CPEs: 77EXPL: 0CVE-2020-0069 – Mediatek Multiple Chipsets Insufficient Input Validation Vulnerability
https://notcve.org/view.php?id=CVE-2020-0069
In the ioctl handlers of the Mediatek Command Queue driver, there is a possible out of bounds write due to insufficient input sanitization and missing SELinux restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-147882143References: M-ALPS04356754 En los manejadores de ioctl del controlador Mediatek de Command Queue, hay una posible escritura fuera de límites debido a un saneamiento de entrada insuficiente y a una falta de restricciones de SELinux. Esto podría conllevar a una escalada de privilegios local sin ser necesarios privilegios de ejecución adicionales. No es requerida una interacción del usuario para su explotación. • http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-mtk-en https://source.android.com/security/bulletin/2020-03-01 • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 48%CPEs: 159EXPL: 17CVE-2019-2215 – Android Kernel Use-After-Free Vulnerability
https://notcve.org/view.php?id=CVE-2019-2215
A use-after-free in binder.c allows an elevation of privilege from an application to the Linux Kernel. No user interaction is required to exploit this vulnerability, however exploitation does require either the installation of a malicious local application or a separate vulnerability in a network facing application.Product: AndroidAndroid ID: A-141720095 Un uso de la memoria previamente liberada en el archivo binder.c, permite una elevación de privilegios desde una aplicación en el kernel de Linux. No es requerida una interacción del usuario para explotar esta vulnerabilidad, sin embargo, la explotación necesita de la instalación de una aplicación local maliciosa o una vulnerabilidad separada en una aplicación de red. Producto: Android; ID de Android: A-141720095 Android suffers from a use-after-free vulnerability in the binder driver at /drivers/android/binder.c. Android Kernel contains a use-after-free vulnerability in binder.c that allows for privilege escalation from an application to the Linux Kernel. • https://www.exploit-db.com/exploits/48129 https://www.exploit-db.com/exploits/47463 https://github.com/timwr/CVE-2019-2215 https://github.com/LIznzn/CVE-2019-2215 https://github.com/ATorNinja/CVE-2019-2215 https://github.com/stevejubx/CVE-2019-2215 https://github.com/c3r34lk1ll3r/CVE-2019-2215 https://github.com/qre0ct/android-kernel-exploitation-ashfaq-CVE-2019-2215 https://github.com/mufidmb38/CVE-2019-2215 https://github.com/Byte-Master-101/CVE-2019-2215 https: • CWE-416: Use After Free •
CVSS: 8.1EPSS: 0%CPEs: 371EXPL: 0CVE-2019-9506 – Blutooth BR/EDR specification does not specify sufficient encryption key length and allows an attacker to influence key length negotiation
https://notcve.org/view.php?id=CVE-2019-9506
The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This allows practical brute-force attacks (aka "KNOB") that can decrypt traffic and inject arbitrary ciphertext without the victim noticing. La especificación de Bluetooth BR/EDR incluyendo versión 5.1, permite una longitud de clave de cifrado suficientemente baja y no impide que un atacante influya en la negociación de longitud de clave. Esto permite ataques prácticos de fuerza bruta (también se conoce como "KNOB") que pueden descifrar el tráfico e inyectar texto cifrado arbitrario sin que la víctima se dé cuenta. A flaw was discovered in the Bluetooth protocol. • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00036.html http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00037.html http://seclists.org/fulldisclosure/2019/Aug/11 http://seclists.org/fulldisclosure/2019/Aug/13 http://seclists.org/fulldisclosure/2019/Aug/14 http://seclists.org/fulldisclosure/2019/Aug/15 http://www.cs.ox.ac.uk/publications/publication12404-abstract.html http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190828-01-knob-en https: • CWE-310: Cryptographic Issues CWE-327: Use of a Broken or Risky Cryptographic Algorithm •