CVE-2024-45490

An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XML_ParseBuffer.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/libexpat/libexpat/issues/887	Issue Tracking
https://github.com/libexpat/libexpat/pull/890	Patch
https://security.netapp.com/advisory/ntap-20241018-0004/

Configurations

Configuration 1 (hide)

cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*

History

14 Mar 2025, 19:15

Type	Values Removed	Values Added
CWE		CWE-190

Information

Published : 2024-08-30 03:15

Updated : 2025-03-14 19:15

NVD link : CVE-2024-45490

Mitre link : CVE-2024-45490

CVE.ORG link : CVE-2024-45490

JSON object : View

Products Affected

libexpat_project

libexpat

CWE

CWE-611

Improper Restriction of XML External Entity Reference

CWE-190

Integer Overflow or Wraparound

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