Vulnerability Name:

CVE-2019-14233 (CCN-164682)

Assigned:2019-08-01
Published:2019-08-01
Updated:2020-08-24
Summary:An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to the behaviour of the underlying HTMLParser, django.utils.html.strip_tags would be extremely slow to evaluate certain inputs containing large sequences of nested incomplete HTML entities.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-400
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2019-14233

Source: SUSE
Type: Third Party Advisory
openSUSE-SU-2019:1839

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2019:1872

Source: MISC
Type: Patch, Vendor Advisory
https://docs.djangoproject.com/en/dev/releases/security/

Source: XF
Type: UNKNOWN
django-cve201914233-dos(164682)

Source: MISC
Type: Third Party Advisory
https://groups.google.com/forum/#!topic/django-announce/jIoju2-KLDs

Source: FEDORA
Type: UNKNOWN
FEDORA-2019-647f74ce51

Source: BUGTRAQ
Type: UNKNOWN
20190812 [SECURITY] [DSA 4498-1] python-django security update

Source: GENTOO
Type: UNKNOWN
GLSA-202004-17

Source: CONFIRM
Type: UNKNOWN
https://security.netapp.com/advisory/ntap-20190828-0002/

Source: DEBIAN
Type: UNKNOWN
DSA-4498

Source: CCN
Type: Django Web site
Django security releases issued: 2.2.4, 2.1.11 and 1.11.23

Source: CONFIRM
Type: Vendor Advisory
https://www.djangoproject.com/weblog/2019/aug/01/security-releases/

Vulnerable Configuration:Configuration 1:
  • cpe:/a:djangoproject:django:*:*:*:*:*:*:*:* (Version >= 1.11 and < 1.11.23)
  • OR cpe:/a:djangoproject:django:*:*:*:*:*:*:*:* (Version >= 2.1 and < 2.1.11)
  • OR cpe:/a:djangoproject:django:*:*:*:*:*:*:*:* (Version >= 2.2 and < 2.2.4)

    • Configuration 2:
  • cpe:/o:opensuse:leap:15.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:201914233
    V
    		CVE-2019-14233
    2022-05-22
    oval:org.opensuse.security:def:60504
    P
    		Security update for the Linux Kernel (Important)
    2022-01-13
    oval:org.opensuse.security:def:59873
    P
    		Security update for java-1_8_0-ibm (Important) (in QA)
    2022-01-04
    oval:org.opensuse.security:def:93433
    P
    		 (Important)
    2021-12-06
    oval:org.opensuse.security:def:59573
    P
    		Security update for openssh (Important)
    2021-12-02
    oval:org.opensuse.security:def:60425
    P
    		Security update for xen (Moderate)
    2021-12-01
    oval:org.opensuse.security:def:58051
    P
    		Security update for java-1_7_0-openjdk (Important)
    2021-11-24
    oval:org.opensuse.security:def:59818
    P
    		Security update for binutils (Moderate)
    2021-11-09
    oval:org.opensuse.security:def:60384
    P
    		Security update for the Linux Kernel (Important)
    2021-10-12
    oval:org.opensuse.security:def:58013
    P
    		Security update for the Linux Kernel (Live Patch 38 for SLE 12 SP3) (Important)
    2021-09-23
    oval:org.opensuse.security:def:61596
    P
    		libxml2-2-2.9.7-3.6.1 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:61680
    P
    		xorg-x11-devel-7.6.1-1.16 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:61595
    P
    		libxkbcommon-devel-0.8.2-3.3.1 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:63193
    P
    		apache2-mod_apparmor-2.12.2-7.17.1 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:63245
    P
    		vsftpd-3.0.3-7.7.9 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:61679
    P
    		xorg-x11-7.6_1-1.22 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:61619
    P
    		patch-2.7.6-3.5 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:63240
    P
    		squid-4.4-5.3.2 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:74308
    P
    		Security update for libaom (Important)
    2021-09-09
    oval:org.opensuse.security:def:63419
    P
    		binutils-gold-2.32-7.8.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63341
    P
    		libmariadb-devel-3.1.12-3.25.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63379
    P
    		subversion-server-1.10.6-3.15.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63412
    P
    		apache-commons-beanutils-1.9.4-1.68 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63483
    P
    		libgd3-32bit-2.2.5-9.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63517
    P
    		python3-avahi-0.7-3.6.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63329
    P
    		gnuplot-5.2.2-3.6.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63380
    P
    		swtpm-0.5.2-1.20 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63433
    P
    		liblcms2-2-32bit-2.9-3.3.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:62344
    P
    		unzip-6.00-4.8.13 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62061
    P
    		dhcp-4.3.5-6.6.1 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:63011
    P
    		gradle-4.4.1-1.87 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62148
    P
    		libdmx-devel-1.1.3-1.23 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62385
    P
    		docker-libnetwork-0.7.0.1+gitr2908_55e924b8a842-4.31.1 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:63044
    P
    		subversion-bash-completion-1.10.6-3.15.1 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62255
    P
    		libzstd-devel-1.4.4-1.6.1 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:57939
    P
    		Security update for ucode-intel (Important)
    2021-06-10
    oval:org.opensuse.security:def:62853
    P
    		git-2.16.3-1.30 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:57454
    P
    		Security update for gstreamer-plugins-bad (Important)
    2021-06-07
    oval:org.opensuse.security:def:57009
    P
    		Security update for the Linux Kernel (Live Patch 34 for SLE 12 SP3) (Important)
    2021-06-04
    oval:org.opensuse.security:def:57182
    P
    		Security update for the Linux Kernel (Live Patch 37 for SLE 12 SP3) (Important)
    2021-03-17
    oval:org.opensuse.security:def:60466
    P
    		Security update for python-cryptography (Important)
    2021-03-02
    oval:org.opensuse.security:def:58082
    P
    		Security update for bind (Important)
    2021-02-18
    oval:org.opensuse.security:def:60288
    P
    		Security update for mutt (Moderate)
    2021-01-22
    oval:org.opensuse.security:def:61703
    P
    		axis-1.4-11.65 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62595
    P
    		perl-MIME-Charset-1.012.2-1.24 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62373
    P
    		podman-1.0.1-2.20 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63146
    P
    		davfs2-1.5.4-1.4 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62574
    P
    		libpcre2-posix2-10.31-1.14 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:61788
    P
    		libXcursor-devel-1.1.15-1.18 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62690
    P
    		libout123-0-1.25.10-1.38 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62397
    P
    		bubblewrap-0.2.0-1.49 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63278
    P
    		libosinfo-devel-1.7.1-1.52 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63055
    P
    		python2-numpy-gnu-hpc-1.16.5-1.164 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:61874
    P
    		librrd8-1.7.0-4.34 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62476
    P
    		libusbmuxd-devel-1.0.10-3.23 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63142
    P
    		apache2-mod_nss-1.0.17-1.28 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62914
    P
    		pam-devel-32bit-1.3.0-6.6.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62374
    P
    		buildah-1.7.1-3.3.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:57739
    P
    		gvim on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:60853
    P
    		Security update for python-Django (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:59201
    P
    		Security update for wget (Important)
    2020-12-01
    oval:org.opensuse.security:def:63986
    P
    		Security update for e2fsprogs (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:60882
    P
    		Security update for python-Django (Important)
    2020-12-01
    oval:org.opensuse.security:def:59382
    P
    		Security update for the Linux Kernel (Live Patch 29 for SLE 12 SP2) (Important)
    2020-12-01
    oval:org.opensuse.security:def:58984
    P
    		Security update for the Linux Kernel (Live Patch 14 for SLE 12 SP2) (Important)
    2020-12-01
    oval:org.opensuse.security:def:64242
    P
    		dstat on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:56609
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:59936
    P
    		Security update for postgresql96 (Important)
    2020-12-01
    oval:org.opensuse.security:def:60543
    P
    		squid on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:60172
    P
    		Security update for the Linux Kernel (Live Patch 33 for SLE 12 SP2) (Important)
    2020-12-01
    oval:org.opensuse.security:def:60762
    P
    		Security update for tomcat (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:63880
    P
    		Security update for openwsman (Important)
    2020-12-01
    oval:org.opensuse.security:def:60803
    P
    		Security update for bluez (Important)
    2020-12-01
    oval:org.opensuse.security:def:59224
    P
    		Security update for the Linux Kernel (Live Patch 34 for SLE 12 SP2) (Important)
    2020-12-01
    oval:org.opensuse.security:def:58132
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:58962
    P
    		Security update for the Linux Kernel (Live Patch 9 for SLE 12 SP2) (Important)
    2020-12-01
    oval:org.opensuse.security:def:64130
    P
    		Security update for xen (Important)
    2020-12-01
    oval:org.opensuse.security:def:56608
    P
    		Security update for openslp (Important)
    2020-12-01
    oval:org.opensuse.security:def:59392
    P
    		Security update for libvirt (Important)
    2020-12-01
    oval:org.opensuse.security:def:58156
    P
    		Security update for python-Django (Important)
    2020-12-01
    oval:org.opensuse.security:def:56771
    P
    		Security update for wget (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:57288
    P
    		Security update for Image Magick
    2020-12-01
    oval:org.opensuse.security:def:60724
    P
    		Security update for xen (Important)
    2020-12-01
    oval:org.opensuse.security:def:57847
    P
    		libruby2_1-2_1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:63746
    P
    		Security update for cronie (Low)
    2020-12-01
    oval:org.opensuse.security:def:60593
    P
    		Security update for ardana-monasca, ardana-spark, kafka, kafka-kit, openstack-monasca-api (Important)
    2020-12-01
    oval:org.opensuse.security:def:59202
    P
    		Security update for python3 (Important)
    2020-12-01
    oval:org.opensuse.security:def:58961
    P
    		Security update for mariadb (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64088
    P
    		Security update for spice (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:59635
    P
    		Security update for perl (Important)
    2020-12-01
    oval:org.opensuse.security:def:60621
    P
    		Security update for python-Django (Important)
    2020-12-01
    oval:org.opensuse.security:def:59140
    P
    		Security update for LibVNCServer (Critical)
    2020-12-01
    oval:org.opensuse.security:def:74182
    P
    		Security update for rubygem-actionpack-5_1 (Important)
    2020-12-01
    oval:org.opensuse.security:def:56631
    P
    		Security update for pam_pkcs11 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:60125
    P
    		Security update for xerces-c (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:59688
    P
    		Security update for java-1_7_0-openjdk (Important)
    2020-12-01
    oval:org.opensuse.security:def:60640
    P
    		Security update for libgcrypt (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:87985
    P
    		Security update for python-Django1 (Important)
    2019-09-09
    oval:org.opensuse.security:def:88288
    P
    		Security update for python-Django1 (Important)
    2019-09-09
    oval:org.opensuse.security:def:84335
    P
    		Security update for python-Django (Important)
    2019-09-02
    oval:org.opensuse.security:def:83887
    P
    		Security update for python-Django (Important)
    2019-09-02
    oval:org.opensuse.security:def:80791
    P
    		Security update for python-Django (Important)
    2019-08-19
    oval:org.opensuse.security:def:100146
    P
    		Security update for python-Django (Moderate)
    2019-08-14
    oval:org.opensuse.security:def:109932
    P
    		Security update for python-Django (Moderate)
    2019-08-08
    oval:com.ubuntu.bionic:def:2019142330000000
    V
    		CVE-2019-14233 on Ubuntu 18.04 LTS (bionic) - medium.
    2019-08-02
    oval:com.ubuntu.xenial:def:2019142330000000
    V
    		CVE-2019-14233 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-08-02
    oval:com.ubuntu.disco:def:2019142330000000
    V
    		CVE-2019-14233 on Ubuntu 19.04 (disco) - medium.
    2019-08-02
    BACK
    djangoproject django *
    djangoproject django *
    djangoproject django *
    opensuse leap 15.1