CVE-2025-40928 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPANSec	CNA	---				---
CISA-ADP	ADP	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 30%

Debian Releases

Debian Product

Codename

libjson-xs-perl

bullseye	vulnerable
bullseye (security)	4.030-1+deb11u1 fixed
bookworm	vulnerable
trixie	vulnerable
bookworm (security)	4.040-1~deb12u1 fixed
trixie (security)	4.040-1~deb13u1 fixed
forky	4.040-1 fixed
sid	4.040-1 fixed

Common Weakness Enumeration

CWE-122 - Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References

https://metacpan.org/release/MLEHMANN/JSON-XS-4.03/source/XS.xs#L256

https://security.metacpan.org/patches/J/JSON-XS/4.03/CVE-2025-40928-r1.patch