ghsa-7qhq-6293-wrx3
Vulnerability from github
Published
2022-05-13 01:09
Modified
2022-05-13 01:09
Severity ?
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details

Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-8540"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-04-14T14:59:00Z",
    "severity": "HIGH"
  },
  "details": "Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read.",
  "id": "GHSA-7qhq-6293-wrx3",
  "modified": "2022-05-13T01:09:05Z",
  "published": "2022-05-13T01:09:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8540"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2016:1430"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201611-08"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174435.html"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/p/libpng/bugs/244"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/p/libpng/code/ci/d9006f683c641793252d92254a75ae9b815b42ed"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/projects/libpng/files/libpng10/1.0.66"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/projects/libpng/files/libpng12/1.2.56"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/projects/libpng/files/libpng14/1.4.19"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/projects/libpng/files/libpng15/1.5.26"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2016/dsa-3443"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/12/10/6"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/12/10/7"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/12/11/1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/12/11/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/12/17/10"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/80592"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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