CVE-2025-43962

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Source
https://cve.org/CVERecord?id=CVE-2025-43962
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-43962.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-43962
Downstream
Related
Published
2025-04-20T00:00:00Z
Modified
2026-06-18T04:11:49.583207834Z
Severity
  • 2.9 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

In LibRaw before 0.21.4, phaseonecorrect 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.

Database specific 
{
    "cna_assigner": "mitre",
    "cwe_ids": [
        "CWE-125"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/43xxx/CVE-2025-43962.json"
}
References

Affected packages

Git / github.com/libraw/libraw

Affected ranges

Type
GIT
Repo
https://github.com/libraw/libraw
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9646d776c7c61976080a8f2be67928df0750493e
Fixed
66fe663e02a4dd610b4e832f5d9af326709336c2
Database specific 
{
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.21.4"
        }
    ],
    "cpe": "cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*"
}

Affected versions

0.*
0.12.0
0.13.0
0.13.1
0.13.2
0.13.3
0.13.4
0.13.5
0.13.6
0.14.0
0.14.1
0.14.2
0.14.3
0.14.4
0.14.5
0.14.6
0.15.0
0.16.0
0.17.0
0.18.0
0.20-RC2
0.20.0
0.20.1
0.20.2
0.21-Beta1
0.21.0
0.21.1
0.21.2
0.21.3

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-43962.json"