CVE-2026-26828

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Source
https://cve.org/CVERecord?id=CVE-2026-26828
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26828.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-26828
Published
2026-03-23T00:00:00Z
Modified
2026-07-15T20:28:07.625578Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A NULL pointer dereference in the daapreplyplaylists function (src/httpd_daap.c) of owntone-server commit 3d1652d allows attackers to cause a Denial of Service (DoS) via sending a crafted DAAP request to the server

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26828.json"
}
References

Affected packages

Git / github.com/owntone/owntone-server

Affected ranges

Type
GIT
Repo
https://github.com/owntone/owntone-server
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9ac54f0b42491c4862791db4c5368ff80c4000d3
Database specific 
{
    "source": "REFERENCES"
}

Affected versions

0.*
0.10
0.11
0.12
20.*
20.0
21.*
21.0
22.*
22.0
22.1
22.2
22.3
23.*
23.0
23.1
23.2
23.3
23.4
24.*
24.0
24.1
24.2
25.*
25.0
26.*
26.0
26.1
26.2
26.3
26.4
26.5
27.*
27.0
27.1
27.2
27.3
27.4
28.*
28.0
28.1
28.2
28.3
28.4
28.5
28.6
28.7
28.8
28.9
29.*
29.0
Other
fork_cleanedup
mt-daapd_svn1696

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26828.json"
vanir_signatures 
[
    {
        "source": "https://github.com/owntone/owntone-server/commit/9ac54f0b42491c4862791db4c5368ff80c4000d3",
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "202517628613330064493237889623832646086",
                "86504543766115576910313055844551313878",
                "127897990241555615322535888581872013260",
                "138311711131024837575295135431827919122"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2026-26828-512d11c6",
        "target": {
            "file": "src/dmap_common.h"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/owntone/owntone-server/commit/9ac54f0b42491c4862791db4c5368ff80c4000d3",
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "function_hash": "46399336861461138490694346352557351697",
            "length": 1138.0
        },
        "id": "CVE-2026-26828-53c9ea15",
        "target": {
            "function": "parse_meta",
            "file": "src/httpd_daap.c"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/owntone/owntone-server/commit/9ac54f0b42491c4862791db4c5368ff80c4000d3",
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "333590560745961652894498386167989269793",
                "14542809464948504017382720928761227440",
                "169823762013010433243534539413248872147",
                "100973543517718708521019025810936897970",
                "24863460383593515880131787565767501741",
                "289606303527353399527041515704550278743",
                "234961027075108534208634411505358037164",
                "79567594535018285659995054357226097473",
                "43159694613143184104949601412309724982",
                "284245545291925364006002574005009018808",
                "145679684739720757462995377161483705014",
                "196601446887348694484499523326821572704",
                "146840810782599492037037762841504936650",
                "96523930072727154488473481452759880732",
                "254886615248911926980983418994103867509",
                "150283855879947736285930866212882774927",
                "130822320453436551856445774455540014178",
                "219042260039515264386298745620275954242",
                "99527441706777747307190485857046045217",
                "235284077524792325215136297776843528695",
                "89187203582548574219080139425539717203",
                "249601853111616218638235957281741884509",
                "86549034164475679512130072720542560616",
                "154341669129047077627515605211303524973",
                "32641159645060548805313281164304170187",
                "184613363128354858152913798094258506283",
                "321174880216959090504499478668721503464",
                "183793003462802710379475593140003137512",
                "276537986776216129608101661144387642206",
                "146960143381697810355835213022297328464",
                "320992457708055972940077294298210058808",
                "194513625847625670576789893513399567650",
                "333074141710635353878506192750459148821",
                "238279766017416926091631856183554000652",
                "243921218303116852323603391838578213337",
                "13372157485604300251057356671060481865",
                "302442960093270988605159631263968210813",
                "179346148643691992503432501564948436783",
                "243690737569506802203799837149823820252",
                "33817009885045378762199169437762336101",
                "333232168025057068630391611604696717338",
                "84586949754859485816499121295623082283",
                "125426093311440487900935235632547980950",
                "55977112920836556912458786368265597541",
                "96382436346367939783970427152650038612",
                "177980026696936959293082607200580469596",
                "281707473097694933790396583040641110824"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2026-26828-88bb53bd",
        "target": {
            "file": "src/httpd_daap.c"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/owntone/owntone-server/commit/9ac54f0b42491c4862791db4c5368ff80c4000d3",
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "function_hash": "176663284423098566721199010306751537314",
            "length": 100.0
        },
        "id": "CVE-2026-26828-93f2fff3",
        "target": {
            "function": "dmap_find_field_wrapper",
            "file": "src/dmap_common.c"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/owntone/owntone-server/commit/9ac54f0b42491c4862791db4c5368ff80c4000d3",
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "212694168782216057142580190514245597870",
                "161960231475286397165031094320410104197",
                "287715883219834820966844492542422603309",
                "241294662030761872739883761456682429831",
                "333708310543915436368768143591572729674",
                "176175166168708500269782390209732584722"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2026-26828-af950d23",
        "target": {
            "file": "src/dmap_common.c"
        },
        "deprecated": false
    }
]
vanir_signatures_modified 
"2026-07-15T20:28:07Z"