Debian alert DLA-2475-1 (pdfresurrect)

From:
             
 
"Roberto C. Sánchez" <roberto@debian.org>
To:
             
 
debian-lts-announce@lists.debian.org
Subject:
             
 
[SECURITY] [DLA 2475-1] pdfresurrect security update
Date:
             
 
Tue, 01 Dec 2020 08:06:40 -0500
Message-ID:
             
 
<20201201130635.GA12842@connexer.com>
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Debian LTS Advisory DLA-2475-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                  Roberto C. Sánchez
December 01, 2020                             https://wiki.debian.org/LTS
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Package        : pdfresurrect
Version        : 0.12-6+deb9u1
CVE ID         : CVE-2019-14934 CVE-2020-20740

Vulnerabilities have been discovered in pdfresurrect, a tool for
analyzing and manipulating revisions to PDF documents.

CVE-2019-14934

    pdf_load_pages_kids in pdf.c doesn't validate a certain size value,
    which leads to a malloc failure and out-of-bounds write

CVE-2020-20740

    lack of header validation checks causes heap-buffer-overflow in
    pdf_get_version()

For Debian 9 stretch, these problems have been fixed in version
0.12-6+deb9u1.

We recommend that you upgrade your pdfresurrect packages.

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

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