CVE-2025-43962
LibRaw: Out-of-Bounds Read in LibRaw's phase_one_correct Function
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, phase_one_correct in decoders/load_mfbacks.cpp has out-of-bounds reads for tag 0x412 processing. This issue is related to large w0 or w1 values or the frac and mult calculations.
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