CVE-2019-25051

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Source
https://cve.org/CVERecord?id=CVE-2019-25051
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-25051.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-25051
Downstream
Related
Published
2021-07-20T07:15:07.677Z
Modified
2026-07-08T20:57:30.782752Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

objstack in GNU Aspell 0.60.8 has a heap-based buffer overflow in acommon::ObjStack::duptop (called from acommon::StringMap::add and acommon::Config::lookuplist).

Database specific 
{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "9.0"
                },
                {
                    "last_affected": "9.0"
                },
                {
                    "introduced": "10.0"
                },
                {
                    "last_affected": "10.0"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "debian:debian_linux",
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ]
        },
        {
            "extracted_events": [
                {
                    "introduced": "34"
                },
                {
                    "last_affected": "34"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "fedoraproject:fedora",
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*"
            ]
        }
    ]
}
References

Affected packages

Git / github.com/gnuaspell/aspell

Affected ranges

Type
GIT
Repo
https://github.com/gnuaspell/aspell
Events
Introduced
c96f9b06576cde08300c14f288727c754038fe3f
Last affected
c96f9b06576cde08300c14f288727c754038fe3f
Fixed
0718b375425aad8e54e1150313b862e4c6fd324a
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0.60.8"
        },
        {
            "last_affected": "0.60.8"
        }
    ],
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:gnu:aspell:0.60.8:*:*:*:*:*:*:*"
}

Affected versions

0.*
0.60.8
rel-0.*
rel-0.60.8

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-25051.json"
vanir_signatures_modified 
"2026-07-08T20:57:30Z"
vanir_signatures 
[
    {
        "digest": {
            "line_hashes": [
                "20741968054567667006840823718416843555",
                "48669766990622990348110031277074531386",
                "124478308237746286355263336210279774169",
                "254171296138168226185731254767453214863",
                "153130692224193140312513925859179788942",
                "156472988026344010173180164208788218399",
                "323763241861885492035366980822390709317",
                "149210157173490313495831924725928229579",
                "12064939868332011875054441098367037482",
                "208546510027406812798791188077004362261",
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                "139530028569518203681300622749453340292",
                "167931004292016475039514338429632601662",
                "241598196685381485387944596351656742172",
                "14249314018426004808875882964542643965",
                "251432815606490957619682021619273892766",
                "280312080848088951382755087602490042658",
                "136630194393778155215785802581261531097",
                "333361429658487439591629222400279209701",
                "265385935685096533683588504798833224273",
                "87194131836508631733108062242565292159",
                "276704930757797464928980171564658936648",
                "217840305157519485693617483665134267671",
                "328697697676029868190506994853673465512",
                "129392233186770180308298008870256738568",
                "41363740877498903553993260101090087717",
                "291806133784570566236115968372994891271",
                "20923778386564086176919216718681975547",
                "163001508768730742241893228893671638437",
                "41363740877498903553993260101090087717",
                "291806133784570566236115968372994891271",
                "20923778386564086176919216718681975547",
                "163001508768730742241893228893671638437"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2019-25051-12953271",
        "deprecated": false,
        "signature_version": "v1",
        "source": "https://github.com/gnuaspell/aspell/commit/0718b375425aad8e54e1150313b862e4c6fd324a",
        "signature_type": "Line",
        "target": {
            "file": "common/objstack.hpp"
        }
    }
]