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Debian Security Advisory 4928-1

Debian Security Advisory 4928-1
Posted Jun 28, 2021
Authored by Debian | Site debian.org

Debian Linux Security Advisory 4928-1 - A buffer overflow was discovered in HTMLDOC, a HTML processor that generates indexed HTML, PS, and PDF, which could potentially result in the execution of arbitrary code. In addition a number of crashes were addressed.

tags | advisory, overflow, arbitrary
systems | linux, debian
advisories | CVE-2021-23158, CVE-2021-23165, CVE-2021-23180, CVE-2021-23191, CVE-2021-23206, CVE-2021-26252, CVE-2021-26259, CVE-2021-26948
SHA-256 | 3adb57fed9a36d431320feca7d132e363d603300766a7e07b042afae3d855b4a

Debian Security Advisory 4928-1

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Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-4928-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
June 09, 2021 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : htmldoc
CVE ID : CVE-2021-23158 CVE-2021-23165 CVE-2021-23180
CVE-2021-23191 CVE-2021-23206 CVE-2021-26252
CVE-2021-26259 CVE-2021-26948

A buffer overflow was discovered in HTMLDOC, a HTML processor that
generates indexed HTML, PS, and PDF, which could potentially result in
the execution of arbitrary code. In addition a number of crashes
were addressed.

For the stable distribution (buster), these problems have been fixed in
version 1.9.3-1+deb10u2.

We recommend that you upgrade your htmldoc packages.

For the detailed security status of htmldoc please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/htmldoc

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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