Commit fb23f690 authored by Markus Koschany's avatar Markus Koschany

DLA-1703-1 advisory

parent ca4e9184
<define-tag pagetitle>DLA-1703-1 jackson-databind</define-tag>
<define-tag report_date>2019-3-4</define-tag>
<define-tag secrefs>CVE-2018-11307 CVE-2018-12022 CVE-2018-12023 CVE-2018-14718 CVE-2018-14719 CVE-2018-14720 CVE-2018-14721 CVE-2018-19360 CVE-2018-19361 CVE-2018-19362</define-tag>
<define-tag packages>jackson-databind</define-tag>
<define-tag isvulnerable>yes</define-tag>
<define-tag fixed>yes</define-tag>
<define-tag fixed-section>no</define-tag>
#use wml::debian::security
<define-tag description>LTS security update</define-tag>
<define-tag moreinfo>
<p>Several deserialization flaws were discovered in jackson-databind, a fast
and powerful JSON library for Java, which could allow an unauthenticated
user to perform code execution. The issue was resolved by extending
the blacklist and blocking more classes from polymorphic deserialization.</p>
<p>For Debian 8 <q>Jessie</q>, these problems have been fixed in version
2.4.2-2+deb8u5.</p>
<p>We recommend that you upgrade your jackson-databind packages.</p>
<p>Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: <a rel="nofollow" href="https://wiki.debian.org/LTS">https://wiki.debian.org/LTS</a></p>
</define-tag>
# do not modify the following line
#include "$(ENGLISHDIR)/lts/security/2019/dla-1703.data"
# $Id: $
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