CVE-2021-3541CWE-776

CVE-2021-3541

Medium · published July 9, 2021

CVSS v3.1
6.5
EPSS
2%
Percentile
81.2
In the wild
Unconfirmed
What it is

A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.02065 · 81.2th percentile
Weakness
CWE-776 · Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')
Published
2021-07-09T21:15Z
Affected products (19)
ProductVersionsFixed in
xmlsoft/libxml2< 2.9.112.9.11
redhat/jboss_core_servicesall versions—
oracle/zfs_storage_appliance_kitall versions—
netapp/active_iq_unified_managerall versions—
netapp/cloud_backupall versions—
netapp/clustered_data_ontapall versions—
netapp/clustered_data_ontap_antivirus_connectorall versions—
netapp/manageability_software_development_kitall versions—
netapp/ontap_select_deploy_administration_utilityall versions—
netapp/smi-s_providerall versions—
netapp/snapdriveall versions—
netapp/h410c_firmwareall versions—
netapp/h300s_firmwareall versions—
netapp/h500s_firmwareall versions—
netapp/h700s_firmwareall versions—
netapp/h300e_firmwareall versions—
netapp/h500e_firmwareall versions—
netapp/h700e_firmwareall versions—
netapp/h410s_firmwareall versions—
References (7)
EPSS history
Timeline
  • 09 JUL 16:02Z
    A flaw was found in libxml2
    cvelistv5