In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, multi-gigabyte XML file. Other software using libxml2's buffer functions, for example libxslt through 1.1.35, is affected as well.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
23
Affected Products
28
References
xmlsoft / libxml2
| - |
| fedoraproject | fedora | - | - |
| fedoraproject | fedora | - | - |
| debian | debian_linux | - | - |
| debian | debian_linux | - | - |
| debian | debian_linux | - | - |
| netapp | active_iq_unified_manager | - | - |
| netapp | clustered_data_ontap | - | - |
| netapp | clustered_data_ontap_antivirus_connector | - | - |
| netapp | manageability_software_development_kit | - | - |
| netapp | ontap_select_deploy_administration_utility | - | - |
| netapp | smi-s_provider | - | - |
| netapp | snapdrive | - | - |
| netapp | snapmanager | - | - |
| netapp | solidfire_\&_hci_management_node | - | - |
| oracle | zfs_storage_appliance_kit | - | - |
| netapp | h300s_firmware | - | - |
| netapp | h500s_firmware | - | - |
| netapp | h700s_firmware | - | - |
| netapp | h410s_firmware | - | - |
| netapp | h410c_firmware | - | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability
Impact