CVE-2022-41409

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Source
https://cve.org/CVERecord?id=CVE-2022-41409
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-41409.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-41409
Downstream
Related
Published
2023-07-18T00:00:00Z
Modified
2026-07-22T02:08:20.934215Z
Summary
[none]
Details

Integer overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or other unspecified impacts via negative input.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/41xxx/CVE-2022-41409.json"
}
References

Affected packages

Git / github.com/pcre2project/pcre2

Affected ranges

Type
GIT
Repo
https://github.com/pcre2project/pcre2
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
7c49b40e8aed10cc2667dd3c4b7bb692d13ade2a
Fixed
94e1c001761373b7d9450768aa15d04c25547a35
Database specific 
{
    "cpe": "cpe:2.3:a:pcre:pcre2:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "10.41"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

pcre2-10.*
pcre2-10.38
pcre2-10.38-RC1
pcre2-10.39
pcre2-10.40

Database specific

vanir_signatures_modified 
"2026-07-22T02:08:20Z"
vanir_signatures 
[
    {
        "target": {
            "file": "src/pcre2test.c"
        },
        "id": "CVE-2022-41409-0118e1b8",
        "digest": {
            "line_hashes": [
                "62489852517137625250442895310532729877",
                "201713021635601015043319097914336087915",
                "322293490913182853245187905827756638256",
                "207896007219727419804105114721414926380",
                "252707345794246848607483269209822253197",
                "132236701326433796789918249164278653346"
            ],
            "threshold": 0.9
        },
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Line",
        "source": "https://github.com/pcre2project/pcre2/commit/94e1c001761373b7d9450768aa15d04c25547a35"
    },
    {
        "target": {
            "function": "pcre2_code_free",
            "file": "src/pcre2_compile.c"
        },
        "id": "CVE-2022-41409-7b620d9d",
        "digest": {
            "function_hash": "291611100143254405593915313093031444199",
            "length": 539.0
        },
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Function",
        "source": "https://github.com/pcre2project/pcre2/commit/7c49b40e8aed10cc2667dd3c4b7bb692d13ade2a"
    },
    {
        "target": {
            "function": "process_data",
            "file": "src/pcre2test.c"
        },
        "id": "CVE-2022-41409-9947a8ff",
        "digest": {
            "function_hash": "337203437419393383331572633756157855685",
            "length": 30670.0
        },
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Function",
        "source": "https://github.com/pcre2project/pcre2/commit/94e1c001761373b7d9450768aa15d04c25547a35"
    },
    {
        "target": {
            "file": "src/pcre2_compile.c"
        },
        "id": "CVE-2022-41409-c4580d87",
        "digest": {
            "line_hashes": [
                "117830070775128279011952155861404518978",
                "301724993596358088212685145666150882560",
                "39920358135339226743147736293932035663",
                "71557052945412493880793540225677577445"
            ],
            "threshold": 0.9
        },
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Line",
        "source": "https://github.com/pcre2project/pcre2/commit/7c49b40e8aed10cc2667dd3c4b7bb692d13ade2a"
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-41409.json"