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CVE-2020-36332

Good to know:

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Date: May 21, 2021

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.

Language: C

Severity Score

Related Resources (8)

https://www.debian.org/security/2021/dsa-4930
https://security.netapp.com/advisory/ntap-20211104-0004/
https://nvd.nist.gov/vuln/detail/CVE-2020-36332
https://access.redhat.com/security/cve/CVE-2020-36332
https://security-tracker.debian.org/tracker/CVE-2020-36332
https://bugzilla.redhat.com/show_bug.cgi?id=1956868
https://people.canonical.com/~ubuntu-security/cve/CVE-2020-36332
https://www.mend.io/vulnerability-database/CVE-2020-36332

Severity Score

Weakness Type (CWE)

Improper Input Validation

CWE-20

Uncontrolled Resource Consumption

CWE-400

Top Fix

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Upgrade to version libwebp - 1.0.3

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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