fkie_cve-2017-8394
Vulnerability from fkie_nvd
Published
2017-05-01 18:59
Modified
2024-11-21 03:33
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 4 due to NULL pointer dereferencing of _bfd_elf_large_com_section. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objcopy, to crash.
References
cve@mitre.orghttps://security.gentoo.org/glsa/201709-02
cve@mitre.orghttps://sourceware.org/bugzilla/show_bug.cgi?id=21414Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201709-02
af854a3a-2127-422b-91ae-364da2661108https://sourceware.org/bugzilla/show_bug.cgi?id=21414Issue Tracking, Patch, Third Party Advisory
Impacted products
Vendor Product Version
gnu binutils 2.28


To clipboard 

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  "descriptions": [
    {
      "lang": "en",
      "value": "The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 4 due to NULL pointer dereferencing of _bfd_elf_large_com_section. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objcopy, to crash."
    },
    {
      "lang": "es",
      "value": "La biblioteca Binary File Descriptor (BFD) (tambi\u00e9n conocida como libbfd), tal como se distribuye en GNU Binutils 2.28, es vulnerable a una lectura no v\u00e1lida de tama\u00f1o 4 referenciando a un puntero NULL de _bfd_elf_large_com_section. Esta vulnerabilidad hace que los programas que realizan un an\u00e1lisis de los programas binarios utilizando la biblioteca libbfd, como objcopy, se bloqueen."
    }
  ],
  "id": "CVE-2017-8394",
  "lastModified": "2024-11-21T03:33:56.580",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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  "published": "2017-05-01T18:59:00.247",
  "references": [
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      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201709-02"
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      "source": "cve@mitre.org",
      "tags": [
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  "vulnStatus": "Modified",
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          "value": "CWE-476"
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      "source": "nvd@nist.gov",
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}


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