CVE-2019-3560

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Source
https://nvd.nist.gov/vuln/detail/CVE-2019-3560
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-3560.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-3560
Published
2019-04-29T16:29:00.813Z
Modified
2025-11-14T09:47:46.457207Z
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

An improperly performed length calculation on a buffer in PlaintextRecordLayer could lead to an infinite loop and denial-of-service based on user input. This issue affected versions of fizz prior to v2019.03.04.00.

References

Affected packages

Git / github.com/facebookincubator/fizz

Affected ranges

Type
GIT
Repo
https://github.com/facebookincubator/fizz
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
40bbb161e72fb609608d53b9d64c56bb961a6ee2

Affected versions

v2018.*

v2018.09.24.00
v2018.10.01.00
v2018.10.08.00
v2018.10.15.00
v2018.10.22.00
v2018.10.29.00
v2018.11.05.00
v2018.11.12.00
v2018.11.19.00
v2018.11.26.00
v2018.12.03.00
v2018.12.10.00
v2018.12.17.00
v2018.12.24.00
v2018.12.31.00

v2019.*

v2019.01.07.00
v2019.01.14.00
v2019.01.21.00
v2019.01.28.00
v2019.02.04.00
v2019.02.11.00
v2019.02.18.00
v2019.02.25.00

Database specific

vanir_signatures

[
    {
        "digest": {
            "function_hash": "218404739379754356069635748324794749765",
            "length": 2017.0
        },
        "deprecated": false,
        "signature_type": "Function",
        "signature_version": "v1",
        "id": "CVE-2019-3560-0f27f8d0",
        "target": {
            "file": "fizz/record/PlaintextRecordLayer.cpp",
            "function": "PlaintextReadRecordLayer::read"
        },
        "source": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2"
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "284874508492167448417475876770024785434",
                "73827099726767433453257000164984413602",
                "1884291685735021107780733353913913979",
                "154503829010250883649497091671471392945",
                "127863923093738618575146065361892343137",
                "272542403893425600602578121969568237263"
            ]
        },
        "deprecated": false,
        "signature_type": "Line",
        "signature_version": "v1",
        "id": "CVE-2019-3560-521ba176",
        "target": {
            "file": "fizz/record/PlaintextRecordLayer.cpp"
        },
        "source": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2"
    }
]