CVE-2021-1946

CRITICAL Year: 2021
CVSS v3 Score
9.8
Critical
CVSS v2 Score
10.0
Critical

Vulnerability Description

Null Pointer Dereference may occur due to improper validation while processing crafted SDP body in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

CVSS:9.8(Critical)

XRegion in TigerVNC allows remote VNC servers to cause a denial of service (NULL pointer dereference) by leveraging failure to check a malloc return value, a similar issue to CVE-2014-6052.

CVSS:9.8(Critical)

In all Qualcomm products with Android releases from CAF using the Linux kernel, disabling asserts can potentially cause a NULL pointer dereference during an out-of-memory condition.

CVSS:9.8(Critical)

drivers/media/platform/msm/broadcast/tsc.c in the TSC driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows att...

CVSS:9.8(Critical)

In all Qualcomm products with Android releases from CAF using the Linux kernel, a pointer is not validated prior to being dereferenced potentially resulting in Guest-OS memory corruption.

CVSS:9.8(Critical)

The nf_nat_redirect_ipv4 function in net/netfilter/nf_nat_redirect.c in the Linux kernel before 4.4 allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) or ...

CVSS:9.8(Critical)

In all Qualcomm products with Android releases from CAF using the Linux kernel, a NULL pointer may be dereferenced in the front end.