Detections
Analytics

SCA: security update for canvas (GHSA-73rg-x683-m3qw)

high Tenable Self-Hosted Container Security Plugin ID 411777

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A buffer overflow is present in canvas version <= 1.6.9, which could lead to a Denial of Service or
 execution of arbitrary code when it processes a user-provided image. (CVE-2020-8215)

See Also

https://github.com/advisories/GHSA-73rg-x683-m3qw

Plugin Details

Severity: High

ID: 411777

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.15

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2020-8215

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/7/2021

Vulnerability Publication Date: 7/20/2020

Reference Information

CVE: CVE-2020-8215

cwe: CWE-120