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CVE-2020-24977 Details

Description

GNOME project libxml2 v2.9.10 has a global buffer over-read vulnerability in xmlEncodeEntitiesInternal at libxml2/entities.c. The issue has been fixed in commit 50f06b3e.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00036.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00061.html	CVE	Mailing ListThird Party Advisory
https://gitlab.gnome.org/GNOME/libxml2/-/commit/50f06b3efb638efb0abd95dc62dca05ae67882c2	CVE	PatchVendor Advisory
https://gitlab.gnome.org/GNOME/libxml2/-/issues/178	CVE	ExploitIssue TrackingPatchVendor Advisory
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E	CVE
https://lists.debian.org/debian-lts-announce/2020/09/msg00009.html	CVE	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2NQ5GTDYOVH26PBCPYXXMGW5ZZXWMGZC/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KTUAGDLEHTH6HU66HBFAFTSQ3OKRAN3/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/674LQPJO2P2XTBTREFR5LOZMBTZ4PZAY/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KQXOHIE3MNY3VQXEN7LDQUJNIHOVHAW/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ENEHQIBMSI6TZVS35Y6I4FCTYUQDLJVP/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H3IQ7OQXBKWD3YP7HO6KCNOMLE5ZO2IR/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J3ICASXZI2UQYFJAOQWHSTNWGED3VXOE/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JCHXIWR5DHYO3RSO7RAHEC6VJKXD2EH2/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O7MEWYKIKMV2SKMGH4IDWVU3ZGJXBCPQ/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RIQAMBA2IJUTQG5VOP5LZVIZRNCKXHEQ/	CVE
https://security.gentoo.org/glsa/202107-05	CVE	Third Party Advisory
https://security.netapp.com/advisory/ntap-20200924-0001/	CVE	Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html	CVE	PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html	CVE
https://www.oracle.com/security-alerts/cpuoct2021.html	CVE	PatchThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00036.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00061.html	[email protected]	Mailing ListThird Party Advisory
https://gitlab.gnome.org/GNOME/libxml2/-/commit/50f06b3efb638efb0abd95dc62dca05ae67882c2	[email protected]	PatchVendor Advisory
https://gitlab.gnome.org/GNOME/libxml2/-/issues/178	[email protected]	ExploitIssue TrackingPatchVendor Advisory
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E	[email protected]
https://lists.debian.org/debian-lts-announce/2020/09/msg00009.html	[email protected]	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2NQ5GTDYOVH26PBCPYXXMGW5ZZXWMGZC/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KTUAGDLEHTH6HU66HBFAFTSQ3OKRAN3/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/674LQPJO2P2XTBTREFR5LOZMBTZ4PZAY/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KQXOHIE3MNY3VQXEN7LDQUJNIHOVHAW/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ENEHQIBMSI6TZVS35Y6I4FCTYUQDLJVP/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H3IQ7OQXBKWD3YP7HO6KCNOMLE5ZO2IR/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J3ICASXZI2UQYFJAOQWHSTNWGED3VXOE/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JCHXIWR5DHYO3RSO7RAHEC6VJKXD2EH2/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O7MEWYKIKMV2SKMGH4IDWVU3ZGJXBCPQ/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RIQAMBA2IJUTQG5VOP5LZVIZRNCKXHEQ/	[email protected]
https://security.gentoo.org/glsa/202107-05	[email protected]	Third Party Advisory
https://security.netapp.com/advisory/ntap-20200924-0001/	[email protected]	Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html	[email protected]	PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html	[email protected]
https://www.oracle.com/security-alerts/cpuoct2021.html	[email protected]	PatchThird Party Advisory

see all 42 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-125	Out-of-bounds Read	[email protected]

Affected Products

Product	Versions
xmlsoft libxml2	2.9.10
CPE cpe:2.3:a:xmlsoft:libxml2:2.9.10:::::::* Remediation No remediation found in references.
debian debian linux	9.0
CPE cpe:2.3:o:debian:debian_linux:9.0:::::::* Remediation No remediation found in references.
fedoraproject fedora	31 32 33
CPE cpe:2.3:o:fedoraproject:fedora:31:::::::* cpe:2.3:o:fedoraproject:fedora:32:::::::* cpe:2.3:o:fedoraproject:fedora:33:::::::* Remediation No remediation found in references.
opensuse leap	15.1 15.2
CPE cpe:2.3:o:opensuse:leap:15.1:::::::* cpe:2.3:o:opensuse:leap:15.2:::::::* Remediation No remediation found in references.
netapp active iq unified manager	>= 7.3 >= 9.5
CPE cpe:2.3:a:netapp:active_iq_unified_manager::::::windows::* cpe:2.3:a:netapp:active_iq_unified_manager::::::vmware_vsphere::* Remediation No remediation found in references.
netapp clustered data ontap	All versions
CPE cpe:2.3:a:netapp:clustered_data_ontap:-:::::::* Remediation No remediation found in references.
netapp clustered data ontap antivirus connector	All versions
CPE cpe:2.3:a:netapp:clustered_data_ontap_antivirus_connector:-:::::::* Remediation No remediation found in references.
netapp inventory collect tool	All versions
CPE cpe:2.3:a:netapp:inventory_collect_tool:-:::::::* Remediation No remediation found in references.
netapp manageability software development kit	All versions
CPE cpe:2.3:a:netapp:manageability_software_development_kit:-:::::::* Remediation No remediation found in references.
netapp snapdrive	All versions
CPE cpe:2.3:a:netapp:snapdrive:-:::::unix:: cpe:2.3:a:netapp:snapdrive:-:::::windows:: Remediation No remediation found in references.
netapp hci h410c firmware	All versions
CPE cpe:2.3:o:netapp:hci_h410c_firmware:-:::::::* Remediation No remediation found in references.
netapp hci h410c	All versions
CPE cpe:2.3:h:netapp:hci_h410c:-:::::::* Remediation No remediation found in references.
oracle communications cloud native core network function cloud native environment	1.10.0
CPE cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.10.0:::::::* Remediation No remediation found in references.
oracle enterprise manager base platform	13.4.0.0 13.5.0.0
CPE cpe:2.3:a:oracle:enterprise_manager_base_platform:13.4.0.0:::::::* cpe:2.3:a:oracle:enterprise_manager_base_platform:13.5.0.0:::::::* Remediation No remediation found in references.
oracle enterprise manager ops center	12.4.0.0
CPE cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:::::::* Remediation No remediation found in references.
oracle http server	12.2.1.3.0 12.2.1.4.0
CPE cpe:2.3:a:oracle:http_server:12.2.1.3.0:::::::* cpe:2.3:a:oracle:http_server:12.2.1.4.0:::::::* Remediation No remediation found in references.
oracle mysql workbench	<= 8.0.26
CPE cpe:2.3:a:oracle:mysql_workbench:::::::: Remediation No remediation found in references.
oracle peoplesoft enterprise peopletools	8.58
CPE cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:::::::* Remediation No remediation found in references.
oracle real user experience insight	13.4.1.0 13.5.1.0
CPE cpe:2.3:a:oracle:real_user_experience_insight:13.4.1.0:::::::* cpe:2.3:a:oracle:real_user_experience_insight:13.5.1.0:::::::* Remediation No remediation found in references.

Change History

29 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 7, 2023	CVE Modified	[email protected]
Jul 25, 2022	CVE Modified	[email protected]
May 12, 2022	Modified Analysis	[email protected]
Apr 20, 2022	CVE Modified	[email protected]
Apr 1, 2022	Modified Analysis	[email protected]
Oct 20, 2021	CVE Modified	[email protected]
Jul 6, 2021	CVE Modified	[email protected]
Mar 15, 2021	Modified Analysis	[email protected]
Feb 25, 2021	CVE Modified	[email protected]
Nov 27, 2020	CVE Modified	[email protected]
Nov 20, 2020	CVE Modified	[email protected]
Nov 20, 2020	CVE Modified	[email protected]
Nov 14, 2020	CVE Modified	[email protected]
Nov 5, 2020	Modified Analysis	[email protected]
Oct 19, 2020	CVE Modified	[email protected]
Sep 25, 2020	CVE Modified	[email protected]
Sep 25, 2020	CVE Modified	[email protected]
Sep 24, 2020	CVE Modified	[email protected]
Sep 21, 2020	Modified Analysis	[email protected]
Sep 20, 2020	CVE Modified	[email protected]
Sep 19, 2020	CVE Modified	[email protected]
Sep 16, 2020	CVE Modified	[email protected]
Sep 15, 2020	CVE Modified	[email protected]
Sep 15, 2020	CVE Modified	[email protected]
Sep 11, 2020	Initial Analysis	[email protected]
Sep 10, 2020	CVE Modified	[email protected]

CVE-2020-24977 Details

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