CVE-2021-3541
A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.
- CVSS 3.1
- 6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS
- 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-25)
- CWE
- CWE-776
- Published
- Modified
- Record from
- the NVD, synced
Affected
- netapp:active_iq_unified_manager
- netapp:cloud_backup
- netapp:clustered_data_ontap
- netapp:clustered_data_ontap_antivirus_connector
- netapp:h300e_firmware
- netapp:h300s_firmware
- netapp:h410c_firmware
- netapp:h410s_firmware
- netapp:h500e_firmware
- netapp:h500s_firmware
- netapp:h700e_firmware
- netapp:h700s_firmware
- netapp:manageability_software_development_kit
- netapp:ontap_select_deploy_administration_utility
- netapp:smi-s_provider
- netapp:snapdrive
- oracle:zfs_storage_appliance_kit
- redhat:jboss_core_services
- xmlsoft:libxml2