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HIGH · 7.5

CVE-2024-45287

A malicious value of size in a structure of packed libnv can cause an integer overflow, leading to the allocation of a smaller buffer than required for the parsed data.

Vulnerability Description

A malicious value of size in a structure of packed libnv can cause an integer overflow, leading to the allocation of a smaller buffer than required for the parsed data.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
FreebsdFreebsd>= 13.0, < 13.3

Related Weaknesses (CWE)

CWE-131CWE-190

References

FAQ

What is CVE-2024-45287?

CVE-2024-45287 is a vulnerability with a CVSS score of 7.5 (HIGH). A malicious value of size in a structure of packed libnv can cause an integer overflow, leading to the allocation of a smaller buffer than required for the parsed data.

How severe is CVE-2024-45287?

CVE-2024-45287 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-45287?

Check the references section above for vendor advisories and patch information. Affected products include: Freebsd Freebsd.