What is the severity of CVE-2019-20910?

CVE-2019-20910 is classified as a moderate severity vulnerability.

How do I fix CVE-2019-20910?

To fix CVE-2019-20910, you should upgrade to GNU LibreDWG version 0.9.4 or later.

What impact does CVE-2019-20910 have?

CVE-2019-20910 can lead to a heap-based buffer over-read, potentially causing information leakage.

Which versions of GNU LibreDWG are affected by CVE-2019-20910?

CVE-2019-20910 affects versions of GNU LibreDWG up to and including 0.9.3.

Is CVE-2019-20910 related to any other vulnerabilities?

CVE-2019-20910 is a different vulnerability from CVE-2019-20011, despite their similarities.

Vulnerability/
CVE-2019-20910

high

8.1

CWE

125

16/7/2020

5/8/2024

CVE-2019-20910

First published: Thu Jul 16 2020(Updated: )

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in decode_R13_R2000 in decode.c, a different vulnerability than CVE-2019-20011.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
GNU LibreDWG	<=0.9.3

Remedy

https://github.com/LibreDWG/libredwg/commit/f878ba67b638f0d5050b6dba61b9737f64fc53de

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2019-20910?
CVE-2019-20910 is classified as a moderate severity vulnerability.
How do I fix CVE-2019-20910?
To fix CVE-2019-20910, you should upgrade to GNU LibreDWG version 0.9.4 or later.
What impact does CVE-2019-20910 have?
CVE-2019-20910 can lead to a heap-based buffer over-read, potentially causing information leakage.
Which versions of GNU LibreDWG are affected by CVE-2019-20910?
CVE-2019-20910 affects versions of GNU LibreDWG up to and including 0.9.3.
Is CVE-2019-20910 related to any other vulnerabilities?
CVE-2019-20910 is a different vulnerability from CVE-2019-20011, despite their similarities.

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agent/softwarecombine
collector/mitre-cve
source/MITRE
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agent/weakness
agent/severity
agent/last-modified-date
agent/remedy
agent/event
agent/description
agent/tags
agent/first-publish-date
agent/source
vendor/gnu
canonical/gnu libredwg
version/gnu libredwg/0.9.3

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Frequently Asked Questions

What is the severity of CVE-2019-20910?
CVE-2019-20910 is classified as a moderate severity vulnerability.
How do I fix CVE-2019-20910?
To fix CVE-2019-20910, you should upgrade to GNU LibreDWG version 0.9.4 or later.
What impact does CVE-2019-20910 have?
CVE-2019-20910 can lead to a heap-based buffer over-read, potentially causing information leakage.
Which versions of GNU LibreDWG are affected by CVE-2019-20910?
CVE-2019-20910 affects versions of GNU LibreDWG up to and including 0.9.3.
Is CVE-2019-20910 related to any other vulnerabilities?
CVE-2019-20910 is a different vulnerability from CVE-2019-20011, despite their similarities.