FKIE_CVE-2017-13666

Vulnerability from fkie_nvd - Published: 2017-08-24 06:29 - Updated: 2026-06-17 01:04
Severity
5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
An integer underflow vulnerability exists in pixel-a.asm, the x86 assembly code for planeClipAndMax() in MulticoreWare x265 through 2.5, as used in libbpg and other products. A small height value can cause an integer underflow, which leads to a crash. This is a different vulnerability than CVE-2017-8906.
References
cve@mitre.orghttps://bitbucket.org/multicoreware/x265/issues/364/integer-overflow-and-affect-top-levelExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bitbucket.org/multicoreware/x265/issues/364/integer-overflow-and-affect-top-levelExploit, Third Party Advisory
Impacted products
Vendor Product Version
multicorewareinc x265 0.1
multicorewareinc x265 0.2
multicorewareinc x265 0.3
multicorewareinc x265 0.4
multicorewareinc x265 0.4.1
multicorewareinc x265 0.5
multicorewareinc x265 0.6
multicorewareinc x265 0.7
multicorewareinc x265 0.8
multicorewareinc x265 0.9
multicorewareinc x265 1
multicorewareinc x265 1.1
multicorewareinc x265 1.2
multicorewareinc x265 1.3
multicorewareinc x265 1.4
multicorewareinc x265 1.5
multicorewareinc x265 1.6
multicorewareinc x265 1.7
multicorewareinc x265 1.8
multicorewareinc x265 1.9
multicorewareinc x265 2.0
multicorewareinc x265 2.1
multicorewareinc x265 2.2
multicorewareinc x265 2.3
multicorewareinc x265 2.4
multicorewareinc x265 2.5
To clipboard 

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      "lang": "en",
      "value": "An integer underflow vulnerability exists in pixel-a.asm, the x86 assembly code for planeClipAndMax() in MulticoreWare x265 through 2.5, as used in libbpg and other products. A small height value can cause an integer underflow, which leads to a crash. This is a different vulnerability than CVE-2017-8906."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de desbordamiento de n\u00fameros enteros en pixel-a.asm, el c\u00f3digo de ensamblado x86 para planeClipAndMax() en MulticoreWare x265 en su versi\u00f3n 2.5, tal y como se emplea en libbpg y otros productos. Un valor de altura peque\u00f1o puede provocar un desbordamiento de enteros, lo que llevar\u00eda a un bloqueo. Esta vulnerabilidad es diferente de CVE-2017-8906."
    }
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  "id": "CVE-2017-13666",
  "lastModified": "2026-06-17T01:04:56.833",
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        "acInsufInfo": false,
        "baseSeverity": "LOW",
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1,
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          "integrityImpact": "NONE",
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          "baseScore": 5.5,
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          "confidentialityImpact": "NONE",
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  "published": "2017-08-24T06:29:00.240",
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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