Buffer overflow in Netapp Active_iq_unified_manager
CVE-2021-3517
There is a flaw in the xml entity encoding functionality of libxml2 in versions before 2.9.11. An attacker who is able to supply a crafted file to be processed by an application linked with the affected functionality of libxml2 could trigg…
Vulnerability class: Buffer Overflow
EPSS: 0.083 (94.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H.
Affected products
- Netapp Active_iq_unified_manager
- Netapp Clustered_data_ontap
- Netapp Clustered_data_ontap_antivirus_connector
- Netapp E-series_santricity_os_controller
- Netapp E-series_santricity_storage_manager
- Netapp E-series_santricity_web_services
- Netapp Hci_h410c
- Netapp Hci_h410c_firmware
- Netapp Hci_management_node
- Netapp Manageability_software_development_kit
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_FEDORA, vendor-advisory)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (x_refsource_FEDORA, vendor-advisory)
- secalert@redhat.com (mailing-list, x_refsource_MLIST)
- secalert@redhat.com (mailing-list, x_refsource_MLIST)
- secalert@redhat.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-3517?
- CVE-2021-3517 is a high-severity vulnerability in Netapp Active_iq_unified_manager, classified under Out-of-bounds Write. CVSS score: 8.6/10. Published 2021-05-19.
- How severe is CVE-2021-3517?
- High severity. CVSS v3 base score is 8.6 out of 10.
- Is CVE-2021-3517 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.