CVE-2025-43962 LOW

CVE-2025-43962

Vendor Libraw
Product LibRaw
Weakness CWE-125
Published April 20, 2025
Last update November 3, 2025
View on NVD All CVEs

CVSS base score

2.9/10
Attack vector Local
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

In LibRaw before 0.21.4, phase_one_correct in decoders/load_mfbacks.cpp has out-of-bounds reads for tag 0x412 processing, related to large w0 or w1 values or the frac and mult calculations.

Key dates

02Disclosure timeline

April 20, 2025 CVE published
November 3, 2025 Record updated