CVE-2023-26470

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Source

https://nvd.nist.gov/vuln/detail/CVE-2023-26470

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-26470.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2023-26470

Aliases

GHSA-92wp-r7hm-42g7

Published

2023-03-02T18:37:23.588Z

Modified

2025-11-27T07:32:29.353675Z

Severity

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

Summary

In XWiki Platform, saving a document with a large object number leads to persistent OOM errors

Details

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to make the farm unusable by adding an object to a page with a huge number (e.g. 67108863). Most of the time this will fill the memory allocated to XWiki and make it unusable every time this document is manipulated. This issue has been patched in XWiki 14.0-rc-1.

Database specific

{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/blob/cc431b3424123d84bcd7afd4de150b33f117a8ef/cves/2023/26xxx/CVE-2023-26470.json",
    "cwe_ids": [
        "CWE-400"
    ]
}

References

Affected packages

Git / github.com/xwiki/xwiki-commons

Affected ranges

Type: GIT
Repo: https://github.com/xwiki/xwiki-commons
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

491547c4f74b9be58123ef22081ae7e6840a11c7

Git / github.com/xwiki/xwiki-platform

Affected ranges

Type: GIT
Repo: https://github.com/xwiki/xwiki-platform
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

04e5a89d2879b160cdfaea846024d3d9c1a525e6

Fixed

db3d1c62fc5fb59fefcda3b86065d2d362f55164

Fixed

fdfce062642b0ac062da5cda033d25482f4600fa

Affected versions

xwiki-application-calendar-1.*

xwiki-application-calendar-1.0

xwiki-platform-7.*

xwiki-platform-7.3-milestone-2

xwiki-platform-7.4-milestone-1

xwiki-platform-7.4-milestone-2

xwiki-platform-8.*

xwiki-platform-8.0-milestone-1

xwiki-platform-8.0-milestone-2

xwiki-platform-8.1-milestone-1

xwiki-platform-8.1-milestone-2

xwiki-platform-8.2-milestone-1

xwiki-platform-8.2-milestone-2

xwiki-platform-8.3-milestone-1

xwiki-platform-9.*

xwiki-platform-9.9-rc-2

xwiki-plugin-tag-1.*

xwiki-plugin-tag-1.1

Database specific

vanir_signatures

[
    {
        "source": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2023-26470-31a3a081",
        "target": {
            "function": "createXObject",
            "file": "xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/doc/XWikiDocument.java"
        },
        "digest": {
            "function_hash": "162982444882706060456911939495662140995",
            "length": 478.0
        },
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2023-26470-376210bc",
        "target": {
            "file": "xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/doc/XWikiDocument.java"
        },
        "digest": {
            "line_hashes": [
                "107365386055247957824311621861029421179",
                "10806648339512880229082280402232427470",
                "18112771901228656368339513250831176279",
                "283088551155077798911024095581038912407",
                "47638493996312065551281523437180186244",
                "37120120539498598035434808918923882335",
                "103390841842947101317514130657887559406",
                "131995932511695576457973733735466156404",
                "124540728414861999004626094801985644456",
                "88575755822371837925463420844344993487",
                "59091495087567423216286060841633392902",
                "259995434559700851456469657647869156232",
                "24104785770449812015482726083544103088",
                "325752346233334507102580646611322052410",
                "335493838360558633997221643032722723623",
                "259518320300250198967200787227260670551",
                "44504848073072710872448324673328629532",
                "208826133914309042692146120418029869738",
                "325387585222225192812167325320185267435",
                "173495676072195711075235621706515083876",
                "74094923031466189632352938471091954614",
                "206429948846584780752191205639549453619",
                "270716188235162356359892803584453759689",
                "254208590809439537575177621839021413421",
                "260681395229522214299579451677641626835",
                "80600619688287897006873020681000750102",
                "158813849944545713789005409986357862089",
                "69283635850891306178353613191906725222",
                "241264921026672593184902832976529633147",
                "257707398589898655730526862528772446456",
                "300470075703282749703013450039391741596",
                "309069382040310658415306366736795645345",
                "237324270421269425198676450125529564888",
                "248102580921084048401372352722599763598",
                "303396169525978701271132901243215530149",
                "150098391235913778837021909308013488708",
                "55702840428771902954452225352204432296",
                "200201902988366128963749690401281930120",
                "261328947899064030574299502661049104030",
                "51163973233630868926143316052401821281",
                "21163168060610056249145120485840946195",
                "10993013878205153299647059097865040255",
                "306939114046088543384664494135205702771",
                "189049671301690274894388599286403752257",
                "213926117780710060132371092435853466513",
                "29678648962872236111226882292325227295",
                "293334872681181926762642000618397787129",
                "247661924688597548512804768886245380427"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line"
    },
    {
        "source": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2023-26470-4ea56447",
        "target": {
            "function": "setXObject",
            "file": "xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/doc/XWikiDocument.java"
        },
        "digest": {
            "function_hash": "75814401460192767326205927559604911598",
            "length": 422.0
        },
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2023-26470-6a05885d",
        "target": {
            "function": "setXObjects",
            "file": "xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/doc/XWikiDocument.java"
        },
        "digest": {
            "function_hash": "118873765501090225650691978441706795774",
            "length": 378.0
        },
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2023-26470-7fd6fed8",
        "target": {
            "function": "setXObjects",
            "file": "xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/doc/XWikiDocument.java"
        },
        "digest": {
            "function_hash": "329622958765188527138551009095177868516",
            "length": 290.0
        },
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2023-26470-8e78bc8a",
        "target": {
            "function": "getXObjects",
            "file": "xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/doc/XWikiDocument.java"
        },
        "digest": {
            "function_hash": "92377858042354679591238550177930840001",
            "length": 47.0
        },
        "signature_type": "Function"
    },
    {
        "source": "https://github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164",
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2023-26470-a57e7626",
        "target": {
            "function": "setXObject",
            "file": "xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/doc/XWikiDocument.java"
        },
        "digest": {
            "function_hash": "330889214531247904948492658369049316677",
            "length": 413.0
        },
        "signature_type": "Function"
    }
]