CVE-2025-43962

Description

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.

Reserved 2025-04-20 | Published 2025-04-20 | Updated 2025-04-21 | Assigner mitre

Problem types

CWE-125 Out-of-bounds Read

Product status

Default status
unaffected

Any version before 0.21.4
affected

References

www.libraw.org/news/libraw-0-21-4-release

github.com/LibRaw/LibRaw/compare/0.21.3...0.21.4

github.com/...ommit/66fe663e02a4dd610b4e832f5d9af326709336c2

cve.org (CVE-2025-43962)

nvd.nist.gov (CVE-2025-43962)

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