CVE-2026-21487

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Source

https://cve.org/CVERecord?id=CVE-2026-21487

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21487.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-21487

Aliases

GHSA-xq7x-9524-f7cp

Published

2026-01-06T03:27:45.490Z

Modified

2026-07-15T17:36:07.282485Z

Severity

6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H CVSS Calculator

Summary

iccDEV has Out-of-bounds Read, Use of Out-of-range Pointer Offset and Improper Input Validation

Details

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below have an Out-of-bounds Read, Use of Out-of-range Pointer Offset and have Improper Input Validation in its CIccProfile::LoadTag function. This issue is fixed in version 2.3.1.2.

Database specific

{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21487.json",
    "cwe_ids": [
        "CWE-125",
        "CWE-20",
        "CWE-823"
    ]
}

References

Affected packages

Git / github.com/internationalcolorconsortium/iccdev

Affected ranges

Type

GIT

Repo

https://github.com/internationalcolorconsortium/iccdev

Events

Introduced

Fixed

ad159eb00bf46fa17496a0f8c4cb49de8918062c

Fixed

1516e2cafc253bb06fd3700d589a4ed0f09f7bd6

Database specific

{
    "cpe": "cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.3.1.2"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v2.*

v2.2.6

v2.3.1

v2.3.1.1

Database specific

vanir_signatures_modified

"2026-07-15T17:36:07Z"

vanir_signatures

[
    {
        "target": {
            "file": "IccProfLib/IccProfile.cpp"
        },
        "id": "CVE-2026-21487-6dff35f9",
        "digest": {
            "line_hashes": [
                "12671017924799707374786017150725745022",
                "310941318884057426736053603987655251762",
                "12442837769079889267198076329217484974",
                "237443279607609529541680991981744835982",
                "243010190108292625336019714288164930698",
                "19681603764514792741556802769565614408",
                "266892506407335896716070184538357512072",
                "187785989022699634332952699838874125860",
                "28564412931577264333948568751892071612",
                "196853720588607656016874186054522328293"
            ],
            "threshold": 0.9
        },
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Line",
        "source": "https://github.com/internationalcolorconsortium/iccdev/commit/1516e2cafc253bb06fd3700d589a4ed0f09f7bd6"
    },
    {
        "target": {
            "function": "CIccProfile::LoadTag",
            "file": "IccProfLib/IccProfile.cpp"
        },
        "id": "CVE-2026-21487-c580f5ac",
        "digest": {
            "function_hash": "303583918103052497581868135611318305673",
            "length": 2104.0
        },
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Function",
        "source": "https://github.com/internationalcolorconsortium/iccdev/commit/1516e2cafc253bb06fd3700d589a4ed0f09f7bd6"
    }
]

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21487.json"