Critical Security Update for catdoc: Addressing Vulnerability DSA-5953-1

catdoc Updated 02 Oct 2025

Summary

29/06/2025
N/A
Yes i
Unrated
Not published

DSA-5953-1: catdoc - security update. Affects catdoc versions < 1:0.95-6~deb12u1. Fixed in 1:0.95-6~deb12u1. How to fix ↓

Free scan

Check if this vulnerability affects your application

Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.

Check my app free

No signup required · Results in about 60 seconds

Upload your dependency manifest or SBOM

Drag & drop your file here or

Java Javascript PHP Python Go Rust Ruby Dart C/C++ Elixir CycloneDX SPDX

Upload a supported dependency manifest or SBOM. No installation or source-code access required.

See supported files and SBOM formats
SBOM sbom.json · bom.json · bom.xml · *.spdx.json · *.cdx.json · *.cdx.xml
Java pom.xml · gradle.lockfile · buildscript-gradle.lockfile
Javascript package-lock.json · yarn.lock · pnpm-lock.yaml
PHP composer.lock
Python poetry.lock · requirements.txt · Pipfile.lock
Go go.mod
Rust Cargo.lock
Ruby Gemfile.lock
Dart pubspec.lock
C/C++ conan.lock
Elixir mix.lock
Enter your work email to receive your report link.

Verify your email to view the full report and start 30 days of continuous monitoring. No credit card required.

Sponsored Devnack Penetration testing for web, API and mobile Manual testing by engineers who build software, not an auditor's checklist. Trusted by teams at Swift and Google Talk to Devnack

Background

catdoc is a utility that allows users to extract text from Microsoft Word documents. It is widely used in various applications for converting .doc files into plain text, making it easier to read and manipulate the content. The package is part of the Debian ecosystem, specifically designed for Debian 12. However, like many software packages, it can be susceptible to security vulnerabilities that may compromise its functionality and the security of the systems it operates on.

Vulnerability Detail

The vulnerability identified as DSA-5953-1 in catdoc pertains to a security flaw that could potentially allow unauthorized access or manipulation of data processed by the application. This issue arises from improper handling of certain inputs, which may lead to exploitation by malicious actors. If left unaddressed, this vulnerability could result in data breaches or unauthorized access to sensitive information, posing significant risks to users and organizations relying on catdoc for document processing.

How To Fix

Minimum fixed version

1:0.95-6~deb12u1

This is the first release that contains the fix.

sudo apt-get install --only-upgrade catdoc

Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →

Workaround

Currently, there are no specific workarounds mentioned for this vulnerability. The best course of action is to update the package to the fixed version as outlined above.

Conclusion

In summary, the DSA-5953-1 vulnerability in the catdoc package poses significant security risks that can be mitigated by updating to the patched version. Users are encouraged to take immediate action to protect their systems and data.

See every vulnerability recorded for catdoc →

Share this vulnerability

FAQ

DSA-5953-1 is a security advisory issued for the catdoc package, indicating a vulnerability that needs to be addressed.

This vulnerability could allow unauthorized access or manipulation of data processed by catdoc, potentially leading to data breaches.

Yes, the patched version of catdoc is 1:0.95-6~deb12u1, which users should install to fix the vulnerability.

You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. You can check your application against this vulnerability using the Vulert playground without any signup.

While there are no specific workarounds, it is crucial to prioritize updating the package to mitigate the risks associated with the vulnerability.

Related vulnerabilities

Recent vulnerabilities recorded for catdoc.

How To Fix

Minimum fixed version

1:0.95-6~deb12u1

This is the first release that contains the fix.

sudo apt-get install --only-upgrade catdoc

Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →

Subscribe to Vulert on Telegram
Daily digest of new CVEs, critical and high severity, affected packages and fixes — plus a weekly roundup.
Join the channel →
Help improve this record
Report an issue or send feedback