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CVE-2019-19956

CVE information

Published

4 years ago

Last Modified

5 months ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

High

Impact Analysis

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Description

xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

CVSSv3.1 Score

Severity
High
Base Score
7.5/10
Exploit Score
3.9/10
Access Vector
Network
Access Complexity
Low
Privileges Required
None
Impact Score
3.6/10
Confidentiality Impact
None
Availability Impact
High
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:xmlsoft:libxml2:*:*:*:*:*:*:*:*
  Yes
- 2.9.10
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:oracle:real_user_experience_insight:13.3.1.0:*:*:*
  Yes
- -
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
  Yes
- -
cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*
  Yes
- -
cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:
  Yes
- -
cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:netapp:clustered_data_ontap_antivirus_connector:-:
  Yes
- -
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_
  Yes
- -
cpe:2.3:a:netapp:manageability_software_development_kit:-:*:
  Yes
- -
cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*
  Yes
- 3.0

References