CVE-2022-2400: External Control of File Name or Path in dompdf/dompdf

Published Jul 18, 2022
·
Updated

External Control of File Name or Path in GitHub repository dompdf/dompdf prior to 2.0.0.

Affected Software

7 affected componentsFixes available
debian/php-dompdf<=0.6.2+dfsg-3, <=0.6.2+dfsg-3.1
0.6.2+dfsg-3+deb10u22.0.3+dfsg-12.0.4+dfsg-1
ubuntu/php-dompdf<2.0.0
2.0.0
ubuntu/php-dompdf<0.6.1+dfsg-2ubuntu1+
0.6.1+dfsg-2ubuntu1+
ubuntu/php-dompdf<0.6.2+dfsg-3.1ubuntu0.1
0.6.2+dfsg-3.1ubuntu0.1
ubuntu/php-dompdf<0.6.2+dfsg-3ubuntu0.18.04.1~
0.6.2+dfsg-3ubuntu0.18.04.1~
ubuntu/php-dompdf<0.6.2+dfsg-3ubuntu0.20.04.1
0.6.2+dfsg-3ubuntu0.20.04.1
Dompdf Project Dompdf<2.0.0

Remediation

Patch Available

https://github.com/dompdf/dompdf/commit/99aeec1efec9213e87098d42eb09439e7ee0bb6a

Patch Available

https://huntr.dev/bounties/a6da5e5e-86be-499a-a3c3-2950f749202a

Event History

Jul 18, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionSeverityWeakness
Jan 12, 2024
Data Sourced
via Launchpad·12:07 AM
Description

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is CVE-2022-2400?

CVE-2022-2400 is a vulnerability that allows an attacker to control the file name or path in the GitHub repository dompdf/dompdf prior to version 2.0.0.

2

Which software versions are affected by CVE-2022-2400?

Versions 0.6.2+dfsg-3+deb10u2, 2.0.3+dfsg-1, and 2.0.3+dfsg-3 of the debian/php-dompdf package are affected. Version 2.0.0 of the ubuntu/php-dompdf package is also affected.

3

How can I fix CVE-2022-2400 in debian/php-dompdf?

To fix CVE-2022-2400 in debian/php-dompdf, update to version 0.6.2+dfsg-3.1 or later.

4

How can I fix CVE-2022-2400 in ubuntu/php-dompdf?

To fix CVE-2022-2400 in ubuntu/php-dompdf, update to version 2.0.0 or later.

5

Where can I find more information about CVE-2022-2400?

More information about CVE-2022-2400 can be found in the references: [link1](https://huntr.dev/bounties/a6da5e5e-86be-499a-a3c3-2950f749202a), [link2](https://github.com/dompdf/dompdf/commit/99aeec1efec9213e87098d42eb09439e7ee0bb6a), [link3](https://lists.debian.org/debian-lts-announce/2023/07/msg00017.html).

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