Vulnerability Name:

CVE-2013-4520 (CCN-89722)

Assigned:2013-11-06
Published:2013-11-06
Updated:2013-12-16
Summary:xslt.c in libxslt before 1.1.25 allows context-dependent attackers to cause a denial of service (crash) via a stylesheet that embeds a DTD, which causes a structure to be accessed as a different type.
Note: this issue is due to an incomplete fix for CVE-2012-2825.
CVSS v3 Severity: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)
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:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
3.2 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
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)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
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-Other
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2013-4520

Source: MLIST
Type: Patch
[oss-security] 20131105 CVE Request: additional fix for CVE-2012-2825 libxslt crash

Source: MLIST
Type: Patch
[oss-security] 20131105 Re: CVE Request: additional fix for CVE-2012-2825 libxslt crash

Source: SECUNIA
Type: Vendor Advisory
56072

Source: OSVDB
Type: UNKNOWN
99671

Source: CCN
Type: BID-63548
libxslt 'libxslt/xslt.c' Remote Denial of Service Vulnerability

Source: CCN
Type: libxslt Web Site
libxslt

Source: CONFIRM
Type: Exploit, Patch
https://bugzilla.novell.com/show_bug.cgi?id=849019

Source: CCN
Type: Red Hat Bugzilla Bug 1027360
CVE-2013-4520 libxslt: DoS when reading unexpected DTD nodes in XSLT in versions prior to 1.1.25

Source: XF
Type: UNKNOWN
libxslt-cve20134520-dos(89722)

Source: CCN
Type: libxslt GIT Repository Web Site
Crash compiling stylesheet with DTD

Source: MISC
Type: Exploit, Patch
https://gitorious.org/libxslt/libxslt/commit/7089a62b8f133b42a2981cf1f920a8b3fe9a8caa

Source: SUSE
Type: UNKNOWN
SUSE-SU-2013:1654

Source: SUSE
Type: UNKNOWN
SUSE-SU-2013:1656

Vulnerable Configuration:Configuration 1:
  • cpe:/a:xmlsoft:libxslt:0.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.4.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.5.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.6.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.7.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.8.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.9.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.10.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.11.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.12.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.13.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:0.14.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.6:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.7:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.8:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.9:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.10:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.11:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.12:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.13:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.14:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.15:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.16:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.17:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.18:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.19:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.20:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.21:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.22:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.23:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.24:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.25:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.26:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.27:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.28:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.29:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.30:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.31:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.32:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.0.33:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.4:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.5:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.6:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.7:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.8:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.9:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.10:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.11:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.12:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.13:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.14:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.15:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.16:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.17:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.18:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.19:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.20:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.21:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.22:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.23:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:*:*:*:*:*:*:*:* (Version <= 1.1.24)

    • Configuration CCN 1:
  • cpe:/a:xmlsoft:libxslt:1.1.23:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.24:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.22:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.21:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.20:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.19:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.18:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxslt:1.1.17:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20134520
    V
    		CVE-2013-4520
    2022-05-20
    oval:org.opensuse.security:def:31710
    P
    		Security update for java-1_7_0-openjdk (Important)
    2021-11-24
    oval:org.opensuse.security:def:31699
    P
    		Security update for binutils (Moderate)
    2021-11-02
    oval:org.opensuse.security:def:31698
    P
    		Security update for transfig (Important)
    2021-10-29
    oval:org.opensuse.security:def:26135
    P
    		Security update for hivex (Moderate)
    2021-09-23
    oval:org.opensuse.security:def:26123
    P
    		Security update for openssl-1_0_0 (Low)
    2021-09-09
    oval:org.opensuse.security:def:32152
    P
    		Security update for the Linux Kernel (Live Patch 38 for SLE 12 SP3) (Important)
    2021-07-27
    oval:org.opensuse.security:def:26071
    P
    		Security update for the Linux Kernel (Important)
    2021-06-09
    oval:org.opensuse.security:def:36510
    P
    		libxslt-devel-1.1.24-19.23.1 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:42639
    P
    		libxslt-1.1.24-19.23.1 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:36232
    P
    		libxslt-1.1.24-19.23.1 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:26066
    P
    		Security update for gstreamer-plugins-bad (Important)
    2021-06-07
    oval:org.opensuse.security:def:26060
    P
    		Security update for postgresql13 (Moderate)
    2021-05-27
    oval:org.opensuse.security:def:26059
    P
    		Security update for postgresql12 (Moderate)
    2021-05-27
    oval:org.opensuse.security:def:32065
    P
    		Security update for the Linux Kernel (Live Patch 37 for SLE 12 SP3) (Important)
    2021-04-07
    oval:org.opensuse.security:def:26207
    P
    		Security update for openssl-1_1 (Moderate)
    2021-03-09
    oval:org.opensuse.security:def:25985
    P
    		Security update for gimp (Moderate)
    2020-12-29
    oval:org.opensuse.security:def:32008
    P
    		Security update for the Linux Kernel (Live Patch 31 for SLE 12 SP3) (Important)
    2020-12-07
    oval:org.opensuse.security:def:27195
    P
    		libmpfr1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25782
    P
    		Security update for evolution-data-server (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32452
    P
    		Security update for xerces-j2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26689
    P
    		ed on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:31916
    P
    		Security update for gd (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27508
    P
    		libxslt-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26557
    P
    		gnome-screensaver on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25781
    P
    		Security update for libqt4 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32413
    P
    		Security update for wireshark (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26636
    P
    		rsync on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:31784
    P
    		Security update for MozillaFirefox (Important)
    2020-12-01
    oval:org.opensuse.security:def:27473
    P
    		libpoppler-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26513
    P
    		Security update for chromium (Important)
    2020-12-01
    oval:org.opensuse.security:def:32364
    P
    		Security update for sudo (Important)
    2020-12-01
    oval:org.opensuse.security:def:26485
    P
    		Security update for singularity (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33195
    P
    		libxslt on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26835
    P
    		unrar on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26499
    P
    		Security update for chromium, re2 (Important)
    2020-12-01
    oval:org.opensuse.security:def:32308
    P
    		Security update for python-numpy (Important)
    2020-12-01
    oval:org.opensuse.security:def:26401
    P
    		Security update for chromium (Important)
    2020-12-01
    oval:org.opensuse.security:def:33156
    P
    		libjasper on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26791
    P
    		openslp on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26460
    P
    		Security update for chromium (Important)
    2020-12-01
    oval:org.opensuse.security:def:26344
    P
    		Security update for mbedtls (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25857
    P
    		Security update for ImageMagick (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32518
    P
    		gd on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26777
    P
    		log4net on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26411
    P
    		Security update for go (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26263
    P
    		Security update for libEMF (Important)
    2020-12-01
    oval:org.opensuse.security:def:27230
    P
    		libxslt on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25793
    P
    		Security update for icedtea-web (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32474
    P
    		Security update for xorg-x11-server (Important)
    2020-12-01
    oval:org.opensuse.security:def:26738
    P
    		libapr-util1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26358
    P
    		Security update for Mozilla Thunderbird (Important)
    2020-12-01
    oval:org.mitre.oval:def:25077
    P
    		SUSE-SU-2013:1654-1 -- Security update for libxslt
    2014-09-08
    oval:org.mitre.oval:def:25355
    P
    		SUSE-SU-2013:1656-1 -- Security update for libxslt
    2014-09-08
    oval:com.ubuntu.precise:def:20134520000
    V
    		CVE-2013-4520 on Ubuntu 12.04 LTS (precise) - low.
    2013-12-14
    BACK
    xmlsoft libxslt 0.0.1
    xmlsoft libxslt 0.1.0
    xmlsoft libxslt 0.2.0
    xmlsoft libxslt 0.3.0
    xmlsoft libxslt 0.4.0
    xmlsoft libxslt 0.5.0
    xmlsoft libxslt 0.6.0
    xmlsoft libxslt 0.7.0
    xmlsoft libxslt 0.8.0
    xmlsoft libxslt 0.9.0
    xmlsoft libxslt 0.10.0
    xmlsoft libxslt 0.11.0
    xmlsoft libxslt 0.12.0
    xmlsoft libxslt 0.13.0
    xmlsoft libxslt 0.14.0
    xmlsoft libxslt 1.0.0
    xmlsoft libxslt 1.0.1
    xmlsoft libxslt 1.0.2
    xmlsoft libxslt 1.0.3
    xmlsoft libxslt 1.0.4
    xmlsoft libxslt 1.0.5
    xmlsoft libxslt 1.0.6
    xmlsoft libxslt 1.0.7
    xmlsoft libxslt 1.0.8
    xmlsoft libxslt 1.0.9
    xmlsoft libxslt 1.0.10
    xmlsoft libxslt 1.0.11
    xmlsoft libxslt 1.0.12
    xmlsoft libxslt 1.0.13
    xmlsoft libxslt 1.0.14
    xmlsoft libxslt 1.0.15
    xmlsoft libxslt 1.0.16
    xmlsoft libxslt 1.0.17
    xmlsoft libxslt 1.0.18
    xmlsoft libxslt 1.0.19
    xmlsoft libxslt 1.0.20
    xmlsoft libxslt 1.0.21
    xmlsoft libxslt 1.0.22
    xmlsoft libxslt 1.0.23
    xmlsoft libxslt 1.0.24
    xmlsoft libxslt 1.0.25
    xmlsoft libxslt 1.0.26
    xmlsoft libxslt 1.0.27
    xmlsoft libxslt 1.0.28
    xmlsoft libxslt 1.0.29
    xmlsoft libxslt 1.0.30
    xmlsoft libxslt 1.0.31
    xmlsoft libxslt 1.0.32
    xmlsoft libxslt 1.0.33
    xmlsoft libxslt 1.1.0
    xmlsoft libxslt 1.1.1
    xmlsoft libxslt 1.1.2
    xmlsoft libxslt 1.1.3
    xmlsoft libxslt 1.1.4
    xmlsoft libxslt 1.1.5
    xmlsoft libxslt 1.1.6
    xmlsoft libxslt 1.1.7
    xmlsoft libxslt 1.1.8
    xmlsoft libxslt 1.1.9
    xmlsoft libxslt 1.1.10
    xmlsoft libxslt 1.1.11
    xmlsoft libxslt 1.1.12
    xmlsoft libxslt 1.1.13
    xmlsoft libxslt 1.1.14
    xmlsoft libxslt 1.1.15
    xmlsoft libxslt 1.1.16
    xmlsoft libxslt 1.1.17
    xmlsoft libxslt 1.1.18
    xmlsoft libxslt 1.1.19
    xmlsoft libxslt 1.1.20
    xmlsoft libxslt 1.1.21
    xmlsoft libxslt 1.1.22
    xmlsoft libxslt 1.1.23
    xmlsoft libxslt *
    xmlsoft libxslt 1.1.23
    xmlsoft libxslt 1.1.24
    xmlsoft libxslt 1.1.22
    xmlsoft libxslt 1.1.21
    xmlsoft libxslt 1.1.20
    xmlsoft libxslt 1.1.19
    xmlsoft libxslt 1.1.18
    xmlsoft libxslt 1.1.17