Linux kernel post-release reuse vulnerability (CNVD-2020-03570)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A post-release reuse vulnerability exists in the cpia2exit file in drivers/media/usb/cpia2/cpia2v4l.c in versions of Linux kernel prior to 5.1.6. The vulnerability ste...

DEBIAN-CVE-2019-18675

The Linux kernel through 5.3.13 has a startoffset+size Integer Overflow in cpia2remapbuffer in drivers/media/usb/cpia2/cpia2core.c because cpia2 has its own mmap implementation. This allows local users with /dev/video0 access to obtain read and write permissions on kernel physical pages, which ca...

Integer overflow

The Linux kernel through 5.3.13 has a startoffset+size Integer Overflow in cpia2remapbuffer in drivers/media/usb/cpia2/cpia2core.c because cpia2 has its own mmap implementation. This allows local users with /dev/video0 access to obtain read and write permissions on kernel physical pages, which ca...

UBUNTU-CVE-2019-18675

The Linux kernel through 5.3.13 has a startoffset+size Integer Overflow in cpia2remapbuffer in drivers/media/usb/cpia2/cpia2core.c because cpia2 has its own mmap implementation. This allows local users with /dev/video0 access to obtain read and write permissions on kernel physical pages, which ca...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-4147-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4147-1 advisory. It was discovered that the Intel Wi-Fi device driver in the Linux kernel did not properly validate certain Tunneled Direct Link Setup TDLS. A physically...

USN-4145-1: Linux kernel vulnerabilities

It was discovered that a race condition existed in the GFS2 file system in the Linux kernel. A local attacker could possibly use this to cause a denial of service system crash. CVE-2016-10905 It was discovered that the IPv6 implementation in the Linux kernel did not properly validate socket optio...

The vulnerability in the driver/drivers/media/usb/cpia2/cpia2_usb.c of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/media/usb/cpia2/cpia2usb.c file of the Linux operating system is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux kernel resource management error vulnerability (CNVD-2019-32364)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A resource management error vulnerability exists in the drivers/media/usb/cpia2/cpia2usb.c file in Linux kernel versions prior to 5.2.6. The vulnerability stems from a...

DEBIAN-CVE-2019-15215

An issue was discovered in the Linux kernel before 5.2.6. There is a use-after-free caused by a malicious USB device in the drivers/media/usb/cpia2/cpia2usb.c driver...

CVE-2019-15215

An issue was discovered in the Linux kernel before 5.2.6. There is a use-after-free caused by a malicious USB device in the drivers/media/usb/cpia2/cpia2usb.c driver...

UBUNTU-CVE-2019-15215

An issue was discovered in the Linux kernel before 5.2.6. There is a use-after-free caused by a malicious USB device in the drivers/media/usb/cpia2/cpia2usb.c driver...

PT-2019-3110 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.2.6 Description: The issue is related to a use-after-free error in the Linux kernel, specifically in the drivers/media/usb/cpia2/cpia2 usb.c driver. This error occurs when a malicious USB device is used,...

PT-2019-4507 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.1.6 Description: The issue is related to the use of memory after it has been freed in the cpia2 exit function, located in drivers/media/usb/cpia2/cpia2 v4l.c. This can lead to a denial of service...

PT-2018-3349 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.3.13 Description: The issue is related to an integer overflow in the cpia2 remap buffer function, located in drivers/media/usb/cpia2/cpia2 core.c, which can be exploited to gain read and write access to kernel...