CVE-2020-25220

CVSS v3 Score
7.8
High
CVSS v2 Score
7.2
High

Vulnerability Description

The Linux kernel 4.9.x before 4.9.233, 4.14.x before 4.14.194, and 4.19.x before 4.19.140 has a use-after-free because skcd->no_refcnt was not considered during a backport of a CVE-2020-14356 patch. This is related to the cgroups feature.

CVSS:7.8(High)

Use-after-free vulnerability in the GIFReadNextExtension function in lib/pngxtern/gif/gifread.c in OptiPNG 0.6.2 and earlier allows context-dependent attackers to cause a denial of service (applicatio...

CVSS:7.8(High)

Use-after-free vulnerability in the Doc.media.newPlayer method in Multimedia.api in Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on Windows and Mac OS X, allows remote attackers to exec...

CVSS:7.8(High)

Use-after-free vulnerability in SumatraPDF Reader 2.x before 2.2.1 allows remote attackers to execute arbitrary code via a crafted PDF file.

CVSS:7.8(High)

In GNSS in all Android releases from CAF using the Linux kernel, a Use After Free vulnerability could potentially exist.

CVSS:7.8(High)

In WCDMA in all Android releases from CAF using the Linux kernel, a Use After Free vulnerability could potentially exist.

CVSS:7.8(High)

In Core Kernel in all Android releases from CAF using the Linux kernel, a Use After Free vulnerability could potentially exist.