NVD

CVE-2022-40304 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case, a double-free can be provoked.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.8 HIGH

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://seclists.org/fulldisclosure/2022/Dec/21	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Dec/24	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Dec/25	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Dec/26	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Dec/27
https://gitlab.gnome.org/GNOME/libxml2/-/commit/1b41ec4e9433b05bb0376be4725804c54ef1d80b	Patch Third Party Advisory
https://gitlab.gnome.org/GNOME/libxml2/-/tags	Release Notes Third Party Advisory
https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.10.3	Patch Release Notes Third Party Advisory
https://security.netapp.com/advisory/ntap-20221209-0003/	Third Party Advisory
https://support.apple.com/kb/HT213531	Third Party Advisory
https://support.apple.com/kb/HT213533	Third Party Advisory
https://support.apple.com/kb/HT213534	Third Party Advisory
https://support.apple.com/kb/HT213535	Third Party Advisory
https://support.apple.com/kb/HT213536	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-415	Double Free	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

9 change records found show changes

Modified Analysis by NIST 1/31/2023 3:14:03 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h300s_firmware:-::::::: OR cpe:2.3:h:netapp:h300s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h410c_firmware:-::::::: OR cpe:2.3:h:netapp:h410c:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h410s_firmware:-::::::: OR cpe:2.3:h:netapp:h410s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h500s_firmware:-::::::: OR cpe:2.3:h:netapp:h500s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h700s_firmware:-::::::: OR cpe:2.3:h:netapp:h700s:-:::::::*
Added	CPE Configuration		OR cpe:2.3:a:netapp:active_iq_unified_manager:-:::::vmware_vsphere::* cpe:2.3:a:netapp:clustered_data_ontap:-::::::: cpe:2.3:a:netapp:clustered_data_ontap_antivirus_connector:-::::::: cpe:2.3:a:netapp:manageability_software_development_kit:-::::::: cpe:2.3:a:netapp:smi-s_provider:-::::::: cpe:2.3:a:netapp:snapmanager:-:::::hyper-v::*
Added	CPE Configuration		Record truncated, showing 500 of 514 characters. View Entire Change Record OR cpe:2.3:o:apple:ipados::::::::* versions up to (excluding) 15.7.2 cpe:2.3:o:apple:iphone_os::::::::* versions up to (excluding) 15.7.2 cpe:2.3:o:apple:macos::::::::* versions from (including) 11.0 up to (excluding) 117.2 cpe:2.3:o:apple:macos::::::::* versions from (including) 12.0 up to (excluding) 12.6.2 cpe:2.3:o:apple:tvos::::::::* versions up to (excluding) 16.2 cpe:2.3:o:apple:watchos::::::::* versions up to (
Changed	Reference Type	http://seclists.org/fulldisclosure/2022/Dec/21 No Types Assigned	http://seclists.org/fulldisclosure/2022/Dec/21 Mailing List, Third Party Advisory
Changed	Reference Type	http://seclists.org/fulldisclosure/2022/Dec/24 No Types Assigned	http://seclists.org/fulldisclosure/2022/Dec/24 Mailing List, Third Party Advisory
Changed	Reference Type	http://seclists.org/fulldisclosure/2022/Dec/25 No Types Assigned	http://seclists.org/fulldisclosure/2022/Dec/25 Mailing List, Third Party Advisory
Changed	Reference Type	http://seclists.org/fulldisclosure/2022/Dec/26 No Types Assigned	http://seclists.org/fulldisclosure/2022/Dec/26 Mailing List, Third Party Advisory
Changed	Reference Type	https://security.netapp.com/advisory/ntap-20221209-0003/ No Types Assigned	https://security.netapp.com/advisory/ntap-20221209-0003/ Third Party Advisory
Changed	Reference Type	https://support.apple.com/kb/HT213531 No Types Assigned	https://support.apple.com/kb/HT213531 Third Party Advisory
Changed	Reference Type	https://support.apple.com/kb/HT213533 No Types Assigned	https://support.apple.com/kb/HT213533 Third Party Advisory
Changed	Reference Type	https://support.apple.com/kb/HT213534 No Types Assigned	https://support.apple.com/kb/HT213534 Third Party Advisory
Changed	Reference Type	https://support.apple.com/kb/HT213535 No Types Assigned	https://support.apple.com/kb/HT213535 Third Party Advisory
Changed	Reference Type	https://support.apple.com/kb/HT213536 No Types Assigned	https://support.apple.com/kb/HT213536 Third Party Advisory

Initial Analysis by NIST 11/30/2022 11:26:10 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:xmlsoft:libxml2::::::::* versions up to (excluding) 2.10.3
Added	CVSS V3.1		NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Added	CWE		NIST CWE-611
Changed	Reference Type	https://gitlab.gnome.org/GNOME/libxml2/-/commit/1b41ec4e9433b05bb0376be4725804c54ef1d80b No Types Assigned	https://gitlab.gnome.org/GNOME/libxml2/-/commit/1b41ec4e9433b05bb0376be4725804c54ef1d80b Patch, Third Party Advisory
Changed	Reference Type	https://gitlab.gnome.org/GNOME/libxml2/-/tags No Types Assigned	https://gitlab.gnome.org/GNOME/libxml2/-/tags Release Notes, Third Party Advisory
Changed	Reference Type	https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.10.3 No Types Assigned	https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.10.3 Patch, Release Notes, Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-40304
NVD Published Date:
11/23/2022
NVD Last Modified:
11/06/2023
Source:
MITRE

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2022-40304 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by MITRE 5/14/2024 7:26:57 AM

CVE Modified by MITRE 11/06/2023 10:52:15 PM

CWE Remap by NIST 8/08/2023 10:22:24 AM

Reanalysis by NIST 2/23/2023 5:20:34 PM

Modified Analysis by NIST 1/31/2023 3:14:03 PM

CVE Modified by MITRE 12/21/2022 1:15:10 AM

CVE Modified by MITRE 12/13/2022 3:15:10 PM

CVE Modified by MITRE 12/09/2022 2:15:13 PM

Initial Analysis by NIST 11/30/2022 11:26:10 AM

Quick Info