CVE-2026-21501

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Source
https://cve.org/CVERecord?id=CVE-2026-21501
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21501.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-21501
Aliases
  • GHSA-x7hw-h22p-2x4w
Published
2026-01-07T17:09:54.802Z
Modified
2026-07-22T00:45:47.751541Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Stack Overflow in iccDEV Calculator Parser
Details

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV is vulnerable to stack overflow in the calculator parser. This issue has been patched in version 2.3.1.2.

Database specific 
{
    "cwe_ids": [
        "CWE-20"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21501.json"
}
References

Affected packages

Git / github.com/internationalcolorconsortium/iccdev

Affected ranges

Type
GIT
Repo
https://github.com/internationalcolorconsortium/iccdev
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ad159eb00bf46fa17496a0f8c4cb49de8918062c
Fixed
798be59011649a26a529600cc3cd56437634d3d0
Fixed
f3056ed99935d479091470127ad16f8be1912bb7
Database specific 
{
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.3.1.2"
        }
    ]
}

Affected versions

v2.*
v2.2.6
v2.3.1
v2.3.1.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21501.json"
vanir_signatures 
[
    {
        "source": "https://github.com/internationalcolorconsortium/iccdev/commit/f3056ed99935d479091470127ad16f8be1912bb7",
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "231107529110788856309907126291783157788",
                "161176965976568014711517514878013992458",
                "195226841306352828665520691802519044346",
                "258808155130892684068836446020679497619",
                "62576967824330684153314836508502563002",
                "293887360677326865650941143789674312260",
                "293887360677326865650941143789674312260",
                "100200276465126701985206811874671530820",
                "236661440056914965237264616520945300735",
                "224505869152383567782745202262011678766",
                "165785839894601301150504225033586879583",
                "93790919193646495740964850142039417092",
                "77797417551268429888689062322636156644",
                "95228742920805281926598866148585604764",
                "177934689300927493459842396128368368332",
                "74735536288198572433107791968812074008",
                "41756226384930565676309116574648943602",
                "161362180200632804595970055936333502865",
                "293935299590388350229698100181320638999",
                "273859202331785465302973965200470893406",
                "37312650806963180324624530872416678737",
                "162551607843446018948133873885630707221",
                "292869934778410003356821852210414230723",
                "254024513224462659660939676508533951017",
                "88153887051376634135637745576236523661",
                "158865535306128115666420415226195334283",
                "336106093537596221304316875723869093302",
                "219900186866955520284259921899508616054"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2026-21501-4ff05c22",
        "target": {
            "file": "IccProfLib/IccMpeCalc.cpp"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/internationalcolorconsortium/iccdev/commit/798be59011649a26a529600cc3cd56437634d3d0",
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "231107529110788856309907126291783157788",
                "161176965976568014711517514878013992458",
                "195226841306352828665520691802519044346",
                "258808155130892684068836446020679497619",
                "62576967824330684153314836508502563002",
                "293887360677326865650941143789674312260",
                "293887360677326865650941143789674312260",
                "100200276465126701985206811874671530820",
                "236661440056914965237264616520945300735",
                "224505869152383567782745202262011678766",
                "165785839894601301150504225033586879583",
                "93790919193646495740964850142039417092",
                "77797417551268429888689062322636156644",
                "95228742920805281926598866148585604764",
                "177934689300927493459842396128368368332",
                "74735536288198572433107791968812074008",
                "41756226384930565676309116574648943602",
                "161362180200632804595970055936333502865",
                "293935299590388350229698100181320638999",
                "273859202331785465302973965200470893406",
                "37312650806963180324624530872416678737",
                "162551607843446018948133873885630707221",
                "292869934778410003356821852210414230723",
                "254024513224462659660939676508533951017",
                "88153887051376634135637745576236523661",
                "158865535306128115666420415226195334283",
                "336106093537596221304316875723869093302",
                "219900186866955520284259921899508616054"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2026-21501-f5d997ba",
        "target": {
            "file": "IccProfLib/IccMpeCalc.cpp"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/internationalcolorconsortium/iccdev/commit/798be59011649a26a529600cc3cd56437634d3d0",
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "function_hash": "201824775077096681480137413787126580189",
            "length": 1951.0
        },
        "id": "CVE-2026-21501-f8f888b0",
        "target": {
            "function": "CIccMpeCalculator::Read",
            "file": "IccProfLib/IccMpeCalc.cpp"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/internationalcolorconsortium/iccdev/commit/f3056ed99935d479091470127ad16f8be1912bb7",
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "function_hash": "201824775077096681480137413787126580189",
            "length": 1951.0
        },
        "id": "CVE-2026-21501-fa94b15f",
        "target": {
            "function": "CIccMpeCalculator::Read",
            "file": "IccProfLib/IccMpeCalc.cpp"
        },
        "deprecated": false
    }
]
vanir_signatures_modified 
"2026-07-22T00:45:47Z"