CVE-2026-24450

Name: CVE-2026-24450
Creator: NVD / NIST
Published: 2026-04-07T15:17:37.04+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.45%

Last modified Jun 17, 2026

CVE-2026-24450 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An integer overflow vulnerability exists in the uncompressed_fp_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a heap buffer overflow. EPSS estimates a 0.45% chance of exploitation in the next 30 days.

Description

An integer overflow vulnerability exists in the uncompressed_fp_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.45%

36.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-190

Affected Software

Vendor	Product	Versions
Libraw	Libraw	0.22.1

References

https://talosintelligence.com/vulnerability_reports/TALOS-2026-2363Exploit, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2363Exploit, Third Party Advisory

Timeline

Published: Apr 7, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-24450?

How severe is CVE-2026-24450?

CVE-2026-24450 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.

How do I fix CVE-2026-24450?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-24450?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST