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Gentoo Linux Security Advisory                           GLSA 202405-07
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: HTMLDOC: Multiple Vulnerabilities
     Date: May 04, 2024
     Bugs: #780489
       ID: 202405-07

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Synopsis
========

Multiple vulnerabilities have been discovered in HTMLDOC, the worst of
which can lead to arbitrary code execution.

Background
==========

HTMLDOC is a HTML indexer and HTML to PS and PDF converter.

Affected packages
=================

Package           Vulnerable    Unaffected
----------------  ------------  ------------
app-text/htmldoc  < 1.9.16      >= 1.9.16

Description
===========

Multiple vulnerabilities have been discovered in HTMLDOC. Please review
the CVE identifiers referenced below for details.

Impact
======

Please review the referenced CVE identifiers for details.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All HTMLDOC users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=app-text/htmldoc-1.9.16"

References
==========

[ 1 ] CVE-2021-20308
      https://nvd.nist.gov/vuln/detail/CVE-2021-20308
[ 2 ] CVE-2021-23158
      https://nvd.nist.gov/vuln/detail/CVE-2021-23158
[ 3 ] CVE-2021-23165
      https://nvd.nist.gov/vuln/detail/CVE-2021-23165
[ 4 ] CVE-2021-23180
      https://nvd.nist.gov/vuln/detail/CVE-2021-23180
[ 5 ] CVE-2021-23191
      https://nvd.nist.gov/vuln/detail/CVE-2021-23191
[ 6 ] CVE-2021-23206
      https://nvd.nist.gov/vuln/detail/CVE-2021-23206
[ 7 ] CVE-2021-26252
      https://nvd.nist.gov/vuln/detail/CVE-2021-26252
[ 8 ] CVE-2021-26259
      https://nvd.nist.gov/vuln/detail/CVE-2021-26259
[ 9 ] CVE-2021-26948
      https://nvd.nist.gov/vuln/detail/CVE-2021-26948
[ 10 ] CVE-2021-33235
      https://nvd.nist.gov/vuln/detail/CVE-2021-33235
[ 11 ] CVE-2021-33236
      https://nvd.nist.gov/vuln/detail/CVE-2021-33236
[ 12 ] CVE-2021-40985
      https://nvd.nist.gov/vuln/detail/CVE-2021-40985
[ 13 ] CVE-2021-43579
      https://nvd.nist.gov/vuln/detail/CVE-2021-43579
[ 14 ] CVE-2022-0137
      https://nvd.nist.gov/vuln/detail/CVE-2022-0137
[ 15 ] CVE-2022-0534
      https://nvd.nist.gov/vuln/detail/CVE-2022-0534
[ 16 ] CVE-2022-24191
      https://nvd.nist.gov/vuln/detail/CVE-2022-24191
[ 17 ] CVE-2022-27114
      https://nvd.nist.gov/vuln/detail/CVE-2022-27114
[ 18 ] CVE-2022-28085
      https://nvd.nist.gov/vuln/detail/CVE-2022-28085
[ 19 ] CVE-2022-34033
      https://nvd.nist.gov/vuln/detail/CVE-2022-34033
[ 20 ] CVE-2022-34035
      https://nvd.nist.gov/vuln/detail/CVE-2022-34035

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

 https://security.gentoo.org/glsa/202405-07

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======

Copyright 2024 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5