Is CVE-2020-36331 actively exploited?

CVE-2020-36331 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2020-36331?

CVE-2020-36331 has a CVSS score of 9.1 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

How do I patch CVE-2020-36331?

Patch guidance is available from webmproject security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2020-36331.

Fix CVE-2020-36331 - CRITICAL webmproject libwebp

Q: Which products are affected by CVE-2020-36331?

7 products: webmproject libwebp, redhat enterprise linux, netapp ontap select deploy administration utility, debian debian linux, debian debian linux, and 2 more.

Description

A flaw was found in libwebp in versions before 1.0.1. An out-of-bounds read was found in function ChunkAssignData. The highest threat from this vulnerability is to data confidentiality and to the service availability.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: high
Weaknesses: CWE-125 · Out-of-bounds Read CWE-125 · Out-of-bounds Read

Metadata

Primary Vendor: WEBMPROJECT
Published: 5/21/2021
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

webmproject : libwebpredhat : enterprise_linuxnetapp : ontap_select_deploy_administration_utilitydebian : debian_linuxdebian : debian_linuxapple : ipadosapple : iphone_os

Remediation Guidance

Executive Summary

View on NIST NVD