Vulnerability Name:

CVE-2013-0339 (CCN-82369)

Assigned:2012-12-06
Published:2013-02-20
Updated:2023-02-13
Summary:
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:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/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): Partial
Integrity (I): Partial
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 Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2013-0339

Source: CCN
Type: GNOME GIT Repository
Detect excessive entities expansion upon replacement

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: SA52277
Libxml2 Entity Expansion Denial of Service Vulnerability

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: DEBIAN
Type: DSA-2652
libxml2 -- external entity expansion

Source: CCN
Type: oss-sec Mailing List: Wed, 20 Feb 2013
Handling CVEs for the XML entity expansion issues

Source: CCN
Type: oss-sec Mailing List: Thu, 21 Feb 2013
CVEs for libxml2 and expat internal and external XML entity expansion

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: BID-59000
Libxml2 Entities Expansion CVE-2013-0339 Denial of Service Vulnerability

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: XMLsoft Web site
Libxml2

Source: CCN
Type: Red Hat Bugzilla - Bug 915149
CVE-2013-0339 libxml2: CPU consumption DoS when performing string substitutions during external entities expansion

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: XF
Type: UNKNOWN
libxml2-external-entities-dos(82369)

Source: secalert@redhat.com
Type: Exploit, Patch
secalert@redhat.com

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:xmlsoft:libxml2:2.7.4:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxml2:2.7.5:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxml2:2.7.6:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxml2:2.7.7:*:*:*:*:*:*:*
  • OR cpe:/a:xmlsoft:libxml2:2.7.8:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20130339
    V
    CVE-2013-0339
    2022-05-20
    oval:org.mitre.oval:def:25923
    P
    SUSE-SU-2013:0744-1 -- Security update for libxml2
    2014-09-08
    oval:org.mitre.oval:def:25457
    P
    SUSE-SU-2013:1627-1 -- Security update for libxml2
    2014-09-08
    oval:org.mitre.oval:def:25714
    P
    SUSE-SU-2013:1625-1 -- Security update for libxml2
    2014-09-08
    oval:org.mitre.oval:def:25816
    P
    SUSE-SU-2013:0743-1 -- Security update for libxml2
    2014-09-08
    oval:org.mitre.oval:def:18347
    P
    USN-1904-1 -- libxml2 vulnerabilities
    2014-07-07
    oval:org.mitre.oval:def:18320
    P
    USN-1904-2 -- libxml2 regression
    2014-06-30
    oval:org.mitre.oval:def:20018
    P
    DSA-2652-1 libxml2 - external entity expansion
    2014-06-23
    oval:com.ubuntu.precise:def:20130339000
    V
    CVE-2013-0339 on Ubuntu 12.04 LTS (precise) - medium.
    2014-01-21
    BACK
    xmlsoft libxml2 2.7.4
    xmlsoft libxml2 2.7.5
    xmlsoft libxml2 2.7.6
    xmlsoft libxml2 2.7.7
    xmlsoft libxml2 2.7.8