MediaTek performance driver buffer overflow vulnerability

MediaTek performance driver is a performance driver from China MediaTek MediaTek. It provides performance optimization and repair features. A buffer overflow vulnerability exists in MediaTek performance driver, which stems from a lack of boundary checking and can be exploited by an attacker to...

MediaTek jpeg Buffer Overflow Vulnerability

MediaTek jpeg is an application chip from MediaTek China. It provides optimized image processing. MediaTek jpeg suffers from a buffer overflow vulnerability that originates from incorrect input validation and can be exploited by an attacker to write out-of-bounds...

MediaTek vow 竞争条件问题漏洞

MediaTek vow is an application chip from MediaTek, China. It provides optimized platform size and power consumption. MediaTek vow suffers from a Competitive Condition Issue vulnerability that originates from a memory corruption due to a competitive condition, which can be exploited by an attacker...

MediaTek netdiag 信息泄露漏洞

MediaTek netdiag is an application chip from MediaTek China. Improved processing capabilities. A security vulnerability exists in MediaTek netdiag. The vulnerability stems from a lack of privilege checking and could lead to the disclosure of local information with required system execution...

MediaTek cameraisp 缓冲区错误漏洞

MediaTek cameraisp is an image processor from China's MediaTek Mediatek. It is used to improve the quality of pictures. A buffer overflow vulnerability exists in MediaTek cameraisp that can be exploited by an attacker to elevate privileges...

MediaTek jpeg 缓冲区错误漏洞

MediaTek jpeg is an application chip from MediaTek China. It provides optimized image processing. MediaTek jpeg suffers from a buffer overflow vulnerability that originates from incorrect input validation and can be exploited by an attacker to write out-of-bounds...

MediaTek mobile_log_d 输入验证错误漏洞

MediaTek mobilelogd is an application chip from MediaTek China. It improves the display processing function. An information disclosure vulnerability exists in MediaTek mobilelogd. The vulnerability stems from an input validation error and can be exploited by an attacker to cause a local informati...

CVE-2020-11836

OPPO Android Phone with MTK chipset and Android 8.1/9/10/11 versions have an information leak vulnerability. The “adb shell getprop ro.vendor.aee.enforcing” or “adb shell getprop ro.vendor.aee.enforcing” return no...

Oppo Android Phone with MTK Information Disclosure Vulnerability

OPPO Oppo Android Phone with MTK is a series of OPPO Android phones with MTK chipset from OPPO Guangdong Mobile Communication OPPO Company in China, which is designed to support powerful 3D image processing technology, and outperforms the performance of other CPUs of the same class in 3D image...

Buffer Overflow

kernel is vulnerable to buffer overflow vulnerability. The vulnerability exists in mt76addfragment in drivers/net/wireless/mediatek/mt76/dma.c in an array containing oversized packet with roo many rx fragments corrupting memory of adjacent pages...

kernel: buffer overflow in mt76_add_fragment function in drivers/net/wireless/mediatek/mt76/dma.c

A memory overflow and data corruption flaw were found in the Mediatek MT76 driver module for WiFi in mt76addfragment in drivers/net/wireless/mediatek/mt76/dma.c. An oversized packet with too many rx fragments causes an overflow and corruption in memory of adjacent pages. A local attacker with a...

Mediatek MT7620N Authentication Bypass Vulnerability

The Mediatek MT7620N is an IEEE802.11n on-chip routing chip from China's MediaTek. An authentication bypass vulnerability exists on the Mediatek MT7620N 1.06 device, which can be exploited by an attacker to identify information or potentially modify data...

Google Rolls Out Fixes for High-Severity Android System Flaws

Google has released patches addressing high-severity flaws in its System component. The flaws could be remotely exploited to gain access to additional permissions. Overall, 50 flaws were patched as part of Google’s October security update for the Android operating system, released on Monday. As...

CVE-2019-18989

A partial authentication bypass vulnerability exists on Mediatek MT7620N 1.06 devices. The vulnerability allows sending an unencrypted data frame to a WPA2-protected WLAN router where the packet is routed through the network. If successful, a response is sent back as an encrypted frame, which wou...

CVE-2019-18989

A partial authentication bypass vulnerability exists on Mediatek MT7620N 1.06 devices. The vulnerability allows sending an unencrypted data frame to a WPA2-protected WLAN router where the packet is routed through the network. If successful, a response is sent back as an encrypted frame, which wou...

CVE-2019-18989

A partial authentication bypass vulnerability exists on Mediatek MT7620N 1.06 devices. The vulnerability allows sending an unencrypted data frame to a WPA2-protected WLAN router where the packet is routed through the network. If successful, a response is sent back as an encrypted frame, which wou...

Authentication flaw

A partial authentication bypass vulnerability exists on Mediatek MT7620N 1.06 devices. The vulnerability allows sending an unencrypted data frame to a WPA2-protected WLAN router where the packet is routed through the network. If successful, a response is sent back as an encrypted frame, which wou...

CVE-2019-18989

CVE-2019-18989 affects Mediatek MT7620N 1.06 devices. It describes a partial authentication bypass where an attacker sends an unencrypted data frame to a WPA2‑protected WLAN router; the packet is routed through the network and the router’s response is encrypted, potentially enabling information d...

CVE-2019-18989

A partial authentication bypass vulnerability exists on Mediatek MT7620N 1.06 devices. The vulnerability allows sending an unencrypted data frame to a WPA2-protected WLAN router where the packet is routed through the network. If successful, a response is sent back as an encrypted frame, which wou...

CVE-2020-25280

An issue was discovered on Samsung mobile devices with Q10.0 Exynos and MediaTek chipsets software. Unauthenticated attackers can execute LTE/5G commands by sending a debugging command over USB. The Samsung ID is SVE-2020-16979 September 2020...