National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-20446 Detail

Current Description

In xml.rs in GNOME librsvg before 2.46.2, a crafted SVG file with nested patterns can cause denial of service when passed to the library for processing. The attacker constructs pattern elements so that the number of final rendered objects grows exponentially.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.5 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://gitlab.gnome.org/GNOME/librsvg/issues/515 Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-400 Uncontrolled Resource Consumption NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:gnome:librsvg
     Show Matching CPE(s)
Up to (excluding)
2.46.2


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-20446
NVD Published Date:
02/02/2020
NVD Last Modified:
02/13/2020