CVE-2025-43963
LibRaw: out-of-buffer access
Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · April 20, 2025
Updated · June 30, 2026
Description
A flaw was found in LibRaw. In affected versions of LibRaw, phase_one_correct in decoders/load_mfbacks.cpp allows out-of-buffer access because split_col and split_row values are not checked in 0x041f tag processing.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVSS / CWE
CVSS 3.1 · 2.9CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE-125 · Out-of-bounds Read