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.
Scores
CVSS v3
7.5
EPSS
0.0039
EPSS Percentile
59.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-190
CWE-131
Status
published
Products (5)
freebsd/freebsd
13.3 (6 CPE variants)
freebsd/freebsd
13.4 beta3
freebsd/freebsd
14.0 (13 CPE variants)
freebsd/freebsd
14.1 (4 CPE variants)
freebsd/freebsd
13.0 - 13.3
Published
Sep 05, 2024
Tracked Since
Feb 18, 2026