PT-2021-8005 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the mt76 dma tx queue skb raw function in the Linux kernel's mt76 component. It involves a potential DMA mapping leak due to the buf being uninitialized, which...

PT-2024-11130

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak has been resolved in the Linux kernel, specifically in the mt7921 coredump work function of the mt76 module. This issue could potentially lead to a memory leak...

PT-2024-11128 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel version 5.4.98 Description: A vulnerability in the Linux kernel has been resolved, which fixes a kernel warning when adding a monitor interface in the mt76 connac mcu uni add dev routine. The issue is related to the mt76 connac l...

PT-2024-11132 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the mt76 driver, specifically the mt7615 component, where the first pointer in the txp needs to be unmapped to prevent DMA mapping entries from leaking...

PT-2024-11131 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved, specifically in the mt76 module for the mt7915 device. The issue was related to the tx skb dma unmap, where the first pointer in...

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...

An array overflow was discovered in mt76_add_fragment in drivers/net/wireless/mediatek/mt76/dma.c in the Linux kernel before 5.5.10 aka CID-b102f0c522cf. An oversized packet with too many rx fragments can corrupt memory of adjacent pages.

...

Unbreakable Enterprise kernel security update

5.4.17-2011.3.2.1uek - x86/speculation: Add Ivy Bridge to affected list Josh Poimboeuf Orabug: 31352779 CVE-2020-0543 - x86/speculation: Add SRBDS vulnerability and mitigation documentation Mark Gross Orabug: 31352779 CVE-2020-0543 - x86/speculation: Add Special Register Buffer Data Sampling SRBD...

The vulnerability of the mt76_add_fragment function (drivers/net/wireless/mediatek/mt76/dma.c) in Linux kernel allows a hacker to trigger a service failure and expose the protected information.

The vulnerability of the mt76addfragment function drivers/net/wireless/mediatek/mt76/dma.c in Linux kernel systems is related to buffer overflow vulnerabilities. Exploiting this vulnerability can allow an attacker to cause system failures and expose sensitive information...

Linux kernel buffer overflow vulnerability (CNVD-2020-27235)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A security vulnerability exists in the mt76addfragment file in drivers/net/wireless/mediatek/mt76/dma.c in versions of Linux kernel prior to 5.5.10. An attacker can...

DEBIAN-CVE-2020-12465

An array overflow was discovered in mt76addfragment in drivers/net/wireless/mediatek/mt76/dma.c in the Linux kernel before 5.5.10, aka CID-b102f0c522cf. An oversized packet with too many rx fragments can corrupt memory of adjacent pages...

UBUNTU-CVE-2020-12465

An array overflow was discovered in mt76addfragment in drivers/net/wireless/mediatek/mt76/dma.c in the Linux kernel before 5.5.10, aka CID-b102f0c522cf. An oversized packet with too many rx fragments can corrupt memory of adjacent pages...

CVE-2020-12465: Buffer Copy without Checking Size of Input

An array overflow was discovered in mt76addfragment in drivers/net/wireless/mediatek/mt76/dma.c in the Linux kernel before 5.5.10, aka CID-b102f0c522cf. An oversized packet with too many rx fragments can corrupt memory of adjacent pages...