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.
https://www.debian.org/security/2021/dsa-4930
https://security.netapp.com/advisory/ntap-20211104-0004/
https://bugzilla.redhat.com/show_bug.cgi?id=1956868
Source: Mitre, NVD
Published: 2021-05-21
Updated: 2023-11-07
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: High