What is CVE-2025-46393?

CVE-2025-46393 is a low-severity vulnerability in Imagemagick, classified under Incorrect Calculation of Buffer Size. CVSS score: 2.9/10. Published 2025-04-23.

How severe is CVE-2025-46393?

Low severity. CVSS v3 base score is 2.9 out of 10.

Vulnerability in Imagemagick

CVE-2025-46393

In multispectral MIFF image processing in ImageMagick before 7.1.1-44, packet_size is mishandled (related to the rendering of all channels in an arbitrary order).

EPSS: 0.004 (32.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L.

Affected products

Imagemagick — versions 0

Weakness classification (CWE)

CWE-131 — Incorrect Calculation of Buffer Size

References

cve@mitre.org (Release Notes)
cve@mitre.org (Patch)

Frequently asked questions

What is CVE-2025-46393?: CVE-2025-46393 is a low-severity vulnerability in Imagemagick, classified under Incorrect Calculation of Buffer Size. CVSS score: 2.9/10. Published 2025-04-23.
How severe is CVE-2025-46393?: Low severity. CVSS v3 base score is 2.9 out of 10.