There's a flaw in libxml2's xmllint in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by xmllint could trigger a use-after-free. The greatest impact of this flaw is to confidentiality, integrity, and availability.
References
Link | Resource |
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https://bugzilla.redhat.com/show_bug.cgi?id=1954225 | Issue Tracking Third Party Advisory |
https://gitlab.gnome.org/GNOME/libxml2/-/commit/1358d157d0bd83be1dfe356a69213df9fac0b539 | Patch Third Party Advisory |
https://gitlab.gnome.org/GNOME/libxml2/-/issues/230 | Exploit Issue Tracking Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/05/msg00008.html | Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZOMV5J4PMZAORVT64BKLV6YIZAFDGX6/ | |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QVM4UJ3376I6ZVOYMHBNX4GY3NIV52WV/ | |
https://security.gentoo.org/glsa/202107-05 | Third Party Advisory |
https://security.netapp.com/advisory/ntap-20210716-0005/ | Third Party Advisory |
https://www.oracle.com/security-alerts/cpujan2022.html | Patch Third Party Advisory |
Configurations
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History
07 Nov 2023, 03:38
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Information
Published : 2021-06-01 14:15
Updated : 2024-02-28 18:28
NVD link : CVE-2021-3516
Mitre link : CVE-2021-3516
CVE.ORG link : CVE-2021-3516
JSON object : View
Products Affected
netapp
- clustered_data_ontap
- clustered_data_ontap_antivirus_connector
- ontap_select_deploy_administration_utility
debian
- debian_linux
xmlsoft
- xmllint
redhat
- enterprise_linux
- jboss_core_services
fedoraproject
- fedora
oracle
- zfs_storage_appliance_kit
CWE
CWE-416
Use After Free