CVE-2019-15026

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Source
https://nvd.nist.gov/vuln/detail/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
2019-08-30T15:15:10Z
Modified
2025-10-21T04:48:03.794149Z
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
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
554b56687a19300a75ec24184746b5512580c819

Affected versions

1.*

1.2.0
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
1.2.6
1.3.2
1.3.3
1.4-rc1
1.4.0
1.4.0-rc1
1.4.1
1.4.1-rc1
1.4.10
1.4.11
1.4.11-beta1
1.4.11-rc1
1.4.12
1.4.13
1.4.14
1.4.15
1.4.16
1.4.17
1.4.18
1.4.19
1.4.2
1.4.2-rc1
1.4.20
1.4.21
1.4.22
1.4.23
1.4.24
1.4.25
1.4.26
1.4.27
1.4.28
1.4.29
1.4.3
1.4.3-rc1
1.4.3-rc2
1.4.30
1.4.31
1.4.32
1.4.33
1.4.34
1.4.35
1.4.36
1.4.37
1.4.38
1.4.39
1.4.4
1.4.5
1.4.6
1.4.6-rc1
1.4.7
1.4.7-rc1
1.4.8
1.4.8-rc1
1.4.9
1.5.0
1.5.1
1.5.10
1.5.11
1.5.12
1.5.13
1.5.14
1.5.15
1.5.16
1.5.2
1.5.3
1.5.4
1.5.5
1.5.6
1.5.7
1.5.8
1.5.9

Database specific

vanir_signatures

[
    {
        "source": "https://github.com/memcached/memcached/commit/554b56687a19300a75ec24184746b5512580c819",
        "id": "CVE-2019-15026-1d6e8091",
        "deprecated": false,
        "signature_version": "v1",
        "target": {
            "function": "get_conn_text",
            "file": "memcached.c"
        },
        "signature_type": "Function",
        "digest": {
            "length": 1096.0,
            "function_hash": "329034101575339454922003976166890303354"
        }
    },
    {
        "source": "https://github.com/memcached/memcached/commit/554b56687a19300a75ec24184746b5512580c819",
        "id": "CVE-2019-15026-27fe36b0",
        "deprecated": false,
        "signature_version": "v1",
        "target": {
            "file": "memcached.c"
        },
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "140735508680913027978739111099433188840",
                "128032230227550316573966803349418572243",
                "94468342052273335189463875367161509252",
                "171612226687039853170646059832655547155",
                "220846612310506810079679638807969126047",
                "118906716162289195079824472865283657802",
                "92337811160376806213836679293813383050",
                "67988455623446977567769310740029373107",
                "14765246955080238751574999949504725726",
                "280045231075507992809207197812153887145",
                "209185892146158166365362909609438901378",
                "95406224831263972699859692979129828856"
            ]
        }
    }
]