CVE-2019-15026

Source
https://cve.org/CVERecord?id=CVE-2019-15026
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15026.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-15026
Downstream
Related
Published
2019-08-30T15:15:10.927Z
Modified
2026-07-08T15:55:23.986747Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

memcached 1.5.16, when UNIX sockets are used, has a stack-based buffer over-read in conntostr in memcached.c.

References

Affected packages

Git / github.com/memcached/memcached

Affected ranges

Type
GIT
Repo
https://github.com/memcached/memcached
Events
Database specific
{
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:memcached:memcached:1.5.16:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.5.16"
        },
        {
            "last_affected": "1.5.16"
        }
    ]
}

Affected versions

1.*
1.5.16

Database specific

vanir_signatures_modified
"2026-07-08T15:55:23Z"
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15026.json"
vanir_signatures
[
    {
        "id": "CVE-2019-15026-1d6e8091",
        "digest": {
            "function_hash": "329034101575339454922003976166890303354",
            "length": 1096.0
        },
        "signature_version": "v1",
        "signature_type": "Function",
        "source": "https://github.com/memcached/memcached/commit/554b56687a19300a75ec24184746b5512580c819",
        "deprecated": false,
        "target": {
            "function": "get_conn_text",
            "file": "memcached.c"
        }
    },
    {
        "id": "CVE-2019-15026-27fe36b0",
        "digest": {
            "line_hashes": [
                "140735508680913027978739111099433188840",
                "128032230227550316573966803349418572243",
                "94468342052273335189463875367161509252",
                "171612226687039853170646059832655547155",
                "220846612310506810079679638807969126047",
                "118906716162289195079824472865283657802",
                "92337811160376806213836679293813383050",
                "67988455623446977567769310740029373107",
                "14765246955080238751574999949504725726",
                "280045231075507992809207197812153887145",
                "209185892146158166365362909609438901378",
                "95406224831263972699859692979129828856"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "signature_type": "Line",
        "source": "https://github.com/memcached/memcached/commit/554b56687a19300a75ec24184746b5512580c819",
        "deprecated": false,
        "target": {
            "file": "memcached.c"
        }
    }
]