Description
There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Debian / debian_linux9.0 – 9.0
- fedoraproject / fedora33 – 33
- fedoraproject / fedora34 – 34
- NetApp / active_iq_unified_manager
- NetApp / Clustered Data ONTAP
- NetApp / clustered_data_ontap_antivirus_connector
- NetApp / hci_h410c_firmware
- NetApp / manageability_software_development_kit
- NetApp / ONTAP Select Deploy administration utility
- NetApp / snapdrive
- oracle / communications_cloud_native_core_network_function_cloud_native_environment1.10.0 – 1.10.0
- oracle / enterprise_manager_base_platform13.5.0.0 – 13.5.0.0
- oracle / enterprise_manager_base_platform13.4.0.0 – 13.4.0.0
- oracle / enterprise_manager_ops_center12.4.0.0 – 12.4.0.0
- oracle / mysql_workbench8.0.26
- oracle / peoplesoft_enterprise_peopletools8.58 – 8.58
- oracle / real_user_experience_insight13.5.1.0 – 13.5.1.0
- oracle / real_user_experience_insight13.4.1.0 – 13.4.1.0
- RedHat / enterprise_linux8.0 – 8.0
- RedHat / jboss_core_services
- xmlsoft / libxml22.9.11
References
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QVM4UJ3376I6ZVOYMHBNX4GY3NIV52WV/
- MAILING_LISThttps://lists.debian.org/debian-lts-announce/2021/05/msg00008.html
- MISChttps://bugzilla.redhat.com/show_bug.cgi?id=1954242
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZOMV5J4PMZAORVT64BKLV6YIZAFDGX6/
- MAILING_LISThttps://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
- MAILING_LISThttps://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
- MISChttps://security.gentoo.org/glsa/202107-05
- MISChttps://security.netapp.com/advisory/ntap-20210625-0002/
- MAILING_LISThttp://seclists.org/fulldisclosure/2021/Jul/58
- MAILING_LISThttp://seclists.org/fulldisclosure/2021/Jul/54
- MAILING_LISThttp://seclists.org/fulldisclosure/2021/Jul/55
- MAILING_LISThttp://seclists.org/fulldisclosure/2021/Jul/59
- VENDOR_ADVISORYhttps://www.oracle.com/security-alerts/cpuoct2021.html
- VENDOR_ADVISORYhttps://support.apple.com/kb/HT212605
- VENDOR_ADVISORYhttps://support.apple.com/kb/HT212602
- VENDOR_ADVISORYhttps://support.apple.com/kb/HT212601
- VENDOR_ADVISORYhttps://support.apple.com/kb/HT212604
- VENDOR_ADVISORYhttps://www.oracle.com/security-alerts/cpuapr2022.html
- VENDOR_ADVISORYhttps://www.oracle.com/security-alerts/cpujul2022.html
Updated 22m ago · 8 sources