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Mend.io Vulnerability Database

CVE-2024-56171

Date: February 17, 2025

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be used.

Severity Score

7.8

Related Resources (15)

Url: https://security-tracker.debian.org/tracker/CVE-2024-56171

Url: https://security.netapp.com/advisory/ntap-20250328-0010/

Url: https://lists.debian.org/debian-lts-announce/2025/02/msg00028.html

Url: http://seclists.org/fulldisclosure/2025/Apr/9

Url: http://seclists.org/fulldisclosure/2025/Apr/8

Url: https://nvd.nist.gov/vuln/detail/CVE-2024-56171

Url: http://seclists.org/fulldisclosure/2025/Apr/5

Url: http://seclists.org/fulldisclosure/2025/Apr/4

Url: http://seclists.org/fulldisclosure/2025/Apr/11

Url: http://seclists.org/fulldisclosure/2025/Apr/12

Url: https://gitlab.gnome.org/GNOME/libxml2/-/issues/828

Url: http://seclists.org/fulldisclosure/2025/Apr/10

Url: https://security.alpinelinux.org/vuln/CVE-2024-56171

Url: http://seclists.org/fulldisclosure/2025/Apr/13

Url: https://www.mend.io/vulnerability-database/CVE-2024-56171

Severity Score

7.8

Weakness Type (CWE)

Use After Free

CWE-416

CVSS v3.1

Base Score:	7.8
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	CHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	NONE

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CVE-2024-56171

Date: February 17, 2025

Severity Score

Related Resources (15)

Severity Score

Weakness Type (CWE)

CVSS v3.1

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