CVE-2024-45287

7.5 highEPSS 0.5%

High (7.5) in freebsd freebsd. EPSS 0.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.5 high

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

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)
CWEs: CWE-190, CWE-131
Published: 2024-09-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

freebsd:freebsd

References

https://security.freebsd.org/advisories/FreeBSD-SA-24:09.libnv.asc
https://security.netapp.com/advisory/ntap-20240926-0010/

Check your stack JSON