CVE-2020-36332

HIGH EPSS 77.9%
Published May 21, 20215y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published May 21, 2021 5y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
77.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-20 Improper Input Validation Validation
CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 4

VendorProductVersionRange
webmprojectlibwebp* <1.0.1
redhatenterprise_linux8.0any
debiandebian_linux10.0any
netappontap_select_deploy_administration_utility*any

References 3

  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=1956868
    Issue TrackingPatchThird Party Advisory
  • security.netapp.com https://security.netapp.com/advisory/ntap-20211104-0004/
    Third Party Advisory
  • debian.org https://www.debian.org/security/2021/dsa-4930
    Third Party Advisory

Remediation

  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=1956868
    Issue TrackingPatchThird Party Advisory