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VULNERABILITIES

CVE-2019-20446 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector: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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URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00024.html CVEMailing ListThird Party Advisory
https://gitlab.gnome.org/GNOME/librsvg/issues/515 CVEVendor Advisory
https://lists.debian.org/debian-lts-announce/2020/07/msg00016.html CVEMailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/ CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP/ CVE

see all 14 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-400Uncontrolled Resource Consumption[email protected]

Affected Products

ProductVersions

Change History

13 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-20446
NVD Published Date:
Feb 2, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-20446 Details - Not Deferred