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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities
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CVE-2023-39342 Detail

Description

Dangerzone is software for converting potentially dangerous PDFs, office documents, or images to safe PDFs. The Dangerzone CLI (`dangerzone-cli` command) logs output from the container where the file sanitization takes place, to the user's terminal. Prior to version 0.4.2, if the container is compromised and can return attacker-controlled strings, then the attacker may be able to spoof messages in the user's terminal or change the window title. Besides logging output from containers, it also logs the names of the files it sanitizes. If these files contain ANSI escape sequences, then the same issue applies. Dangerzone is predominantly a GUI application, so this issue should leave most of our users unaffected. Nevertheless, we always suggest updating to the newest version. This issue is fixed in Dangerzone 0.4.2.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/freedomofpress/dangerzone/pull/491 Patch  Vendor Advisory 
https://github.com/freedomofpress/dangerzone/releases/tag/v0.4.2 Release Notes 
https://github.com/freedomofpress/dangerzone/security/advisories/GHSA-pvwq-6vpp-2632 Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-150 Improper Neutralization of Escape, Meta, or Control Sequences GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-39342
NVD Published Date:
08/08/2023
NVD Last Modified:
08/16/2023
Source:
GitHub, Inc.