CVE-2016-6254

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Source
https://cve.org/CVERecord?id=CVE-2016-6254
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-6254.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2016-6254
Downstream
Related
Published
2016-08-19T21:59:13.290Z
Modified
2026-03-14T09:20:36.740Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
Summary
[none]
Details

Heap-based buffer overflow in the parse_packet function in network.c in collectd before 5.4.3 and 5.x before 5.5.2 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted network packet.

References

Affected packages

Git / github.com/collectd/collectd

Affected ranges

Type
GIT
Repo
https://github.com/collectd/collectd
Events
Introduced
f6b9d3b2d95a140eaf9537cae08069b6856684b2
Fixed
c0f5748983a962f7be82bf49ac6c28a59d4658ff
Introduced
ffc3836c22daa43aec1e28dc97c92f8e60b1b5ee
Fixed
c0db1cfee44a6393143537a71ab1b651d1df6961
Fixed
b589096f907052b3a4da2b9ccc9b0e2e888dfc18
Database specific 
{
    "versions": [
        {
            "introduced": "5.4.0"
        },
        {
            "fixed": "5.4.3"
        },
        {
            "introduced": "5.5.0"
        },
        {
            "fixed": "5.5.2"
        }
    ]
}

Affected versions

collectd-5.*
collectd-5.3.2
collectd-5.4.0
collectd-5.4.1
collectd-5.4.2

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "8.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "23"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "24"
            }
        ]
    }
]
vanir_signatures 
[
    {
        "signature_type": "Line",
        "deprecated": false,
        "id": "CVE-2016-6254-308dc073",
        "target": {
            "file": "src/network.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "306965870653954072527171272527053320127",
                "73541933529261276942652323967835559474",
                "211364815091471671335292792811151251480",
                "146709269129839664605757152539845208149",
                "306965870653954072527171272527053320127",
                "73541933529261276942652323967835559474",
                "211364815091471671335292792811151251480",
                "146709269129839664605757152539845208149",
                "248286803577515758494005552179336900362",
                "229961056944906683896744944850171760495",
                "218499929594801873617902212803100804529",
                "277685718875055145822524010164517135514"
            ]
        },
        "signature_version": "v1",
        "source": "https://github.com/collectd/collectd/commit/b589096f907052b3a4da2b9ccc9b0e2e888dfc18"
    },
    {
        "signature_type": "Function",
        "deprecated": false,
        "id": "CVE-2016-6254-c3386361",
        "target": {
            "file": "src/network.c",
            "function": "parse_packet"
        },
        "digest": {
            "length": 4959.0,
            "function_hash": "182876792119635883406710209722823110113"
        },
        "signature_version": "v1",
        "source": "https://github.com/collectd/collectd/commit/b589096f907052b3a4da2b9ccc9b0e2e888dfc18"
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-6254.json"