CVE Vulnerability

CVE-2019-20446

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.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gitlab.gnome.org/GNOME/librsvg/issues/515 Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00024.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/ Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/07/msg00016.html Mailing List Third Party Advisory
https://usn.ubuntu.com/4436-1/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20221111-0004/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:gnome:librsvg:*:*:*:*:*:*:*:*
cpe:2.3:a:gnome:librsvg:*:*:*:*:*:*:*:*
cpe:2.3:a:gnome:librsvg:*:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
Information

Published : 2020-02-02 02:15

Updated : 2022-12-08 10:16

NVD link : CVE-2019-20446

Mitre link : CVE-2019-20446

Products Affected
No products.
CWE
CWE-400