gsd-2007-2445
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.
Aliases
Aliases
CVE-2007-2445


To clipboard 

{
  "GSD": {
    "alias": "CVE-2007-2445",
    "description": "The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.",
    "id": "GSD-2007-2445",
    "references": [
      "https://www.suse.com/security/cve/CVE-2007-2445.html",
      "https://www.debian.org/security/2009/dsa-1750",
      "https://www.debian.org/security/2008/dsa-1613",
      "https://access.redhat.com/errata/RHSA-2007:0356",
      "https://linux.oracle.com/cve/CVE-2007-2445.html",
      "https://packetstormsecurity.com/files/cve/CVE-2007-2445"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2007-2445"
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      "details": "The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.",
      "id": "GSD-2007-2445",
      "modified": "2023-12-13T01:21:37.759325Z",
      "schema_version": "1.4.0"
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              "url": "http://www.debian.org/security/2009/dsa-1750"
            },
            {
              "name": "34388",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/34388"
            },
            {
              "name": "ADV-2008-0924",
              "refsource": "VUPEN",
              "tags": [],
              "url": "http://www.vupen.com/english/advisories/2008/0924/references"
            },
            {
              "name": "ADV-2007-1838",
              "refsource": "VUPEN",
              "tags": [],
              "url": "http://www.vupen.com/english/advisories/2007/1838"
            },
            {
              "name": "ADV-2007-2385",
              "refsource": "VUPEN",
              "tags": [],
              "url": "http://www.vupen.com/english/advisories/2007/2385"
            },
            {
              "name": "36196",
              "refsource": "OSVDB",
              "tags": [],
              "url": "http://osvdb.org/36196"
            },
            {
              "name": "libpng-trns-chunk-dos(34340)",
              "refsource": "XF",
              "tags": [],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34340"
            },
            {
              "name": "oval:org.mitre.oval:def:10094",
              "refsource": "OVAL",
              "tags": [],
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10094"
            },
            {
              "name": "20080304 CORE-2008-0124: Multiple vulnerabilities in Google\u0027s Android SDK",
              "refsource": "BUGTRAQ",
              "tags": [],
              "url": "http://www.securityfocus.com/archive/1/489135/100/0/threaded"
            },
            {
              "name": "20070517 FLEA-2007-0018-1: libpng",
              "refsource": "BUGTRAQ",
              "tags": [],
              "url": "http://www.securityfocus.com/archive/1/468910/100/0/threaded"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2018-10-16T16:43Z",
      "publishedDate": "2007-05-16T22:30Z"
    }
  }
}


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