Description
libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate).
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected products
- fedoraproject / fedora38 – 38
- fedoraproject / fedora39 – 39
- fedoraproject / fedora40 – 40
- libexpat project / libexpat2.6.2
- NetApp / active_iq_unified_manager
- NetApp / h300s_firmware
- NetApp / h410c_firmware
- NetApp / h410s_firmware
- NetApp / h500s_firmware
- NetApp / h610c_firmware
- NetApp / h610s_firmware
- NetApp / h700s_firmware
- NetApp / OnCommand Workflow Automation
- NetApp / ontap9 – 9
- NetApp / ontap_tools10 – 10
- NetApp / windows_host_utilities
References
- PATCHhttps://github.com/libexpat/libexpat/pull/842
- MISChttps://github.com/libexpat/libexpat/issues/839
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FPLC6WDSRDUYS7F7JWAOVOHFNOUQ43DD/
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKJ7V5F6LJCEQJXDBWGT27J7NAP3E3N7/
- MISChttps://security.netapp.com/advisory/ntap-20240322-0001/
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VK2O34GH43NTHBZBN7G5Y6YKJKPUCTBE/
- MAILING_LISThttp://www.openwall.com/lists/oss-security/2024/03/15/1
Updated 44m ago · 8 sources