CVE-2021-1969

CVSS v3 Score
5.5
Medium
CVSS v2 Score
2.1
Low

Vulnerability Description

Improper validation of kernel buffer address while copying information back to user buffer can lead to kernel memory information exposure to user space in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

CVSS:5.5(Medium)

mm/filemap.c in the Linux kernel before 2.6.25 allows local users to cause a denial of service (infinite loop) via a writev system call that triggers an iovec of zero length, followed by a page fault ...

CWE-202008
CVSS:5.5(Medium)

Cisco IOS before 12.2(33)SXI allows local users to cause a denial of service (device reboot).

CWE-202010
CVSS:5.5(Medium)

mailscanner can allow local users to prevent virus signatures from being updated

CWE-202010
CVSS:5.5(Medium)

include/linux/init_task.h in the Linux kernel before 2.6.35 does not prevent signals with a process group ID of zero from reaching the swapper process, which allows local users to cause a denial of se...

CWE-202010
CVSS:5.5(Medium)

Apple Bonjour before 2011 allows a crash via a crafted multicast DNS packet.

CWE-202011