CVE-2020-36332

high

Description

A flaw was found in libwebp in versions before 1.0.1. When reading a file libwebp allocates an excessive amount of memory. The highest threat from this vulnerability is to the service availability.

References

https://bugzilla.redhat.com/show_bug.cgi?id=1956868

https://www.debian.org/security/2021/dsa-4930

https://security.netapp.com/advisory/ntap-20211104-0004/

Details

Source: MITRE

Published: 2021-05-21

Updated: 2021-11-30

Type: CWE-400

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH