gsd-2011-2690
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.
Aliases
Aliases
CVE-2011-2690


To clipboard 

{
  "GSD": {
    "alias": "CVE-2011-2690",
    "description": "Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.",
    "id": "GSD-2011-2690",
    "references": [
      "https://www.suse.com/security/cve/CVE-2011-2690.html",
      "https://www.debian.org/security/2011/dsa-2287",
      "https://access.redhat.com/errata/RHSA-2011:1105",
      "https://access.redhat.com/errata/RHSA-2011:1104",
      "https://linux.oracle.com/cve/CVE-2011-2690.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-2690"
      ],
      "details": "Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.",
      "id": "GSD-2011-2690",
      "modified": "2023-12-13T01:19:06.575093Z",
      "schema_version": "1.4.0"
    }
  },
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        {
          "affected_range": "[1.0.0,1.0.55),[1.2.0,1.2.45),[1.4.0,1.4.8),[1.5.0,1.5.4)",
          "affected_versions": "All versions starting from 1.0.0 before 1.0.55, all versions starting from 1.2.0 before 1.2.45, all versions starting from 1.4.0 before 1.4.8, all versions starting from 1.5.0 before 1.5.4",
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          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
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            "CWE-120",
            "CWE-937"
          ],
          "date": "2020-08-06",
          "description": "Buffer overflow in libpng , when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.",
          "fixed_versions": [
            "1.6.18.1"
          ],
          "identifier": "CVE-2011-2690",
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          ],
          "not_impacted": "All versions before 1.0.0, all versions starting from 1.0.55 before 1.2.0, all versions starting from 1.2.45 before 1.4.0, all versions starting from 1.4.8 before 1.5.0, all versions starting from 1.5.4",
          "package_slug": "nuget/libpng",
          "pubdate": "2011-07-17",
          "solution": "Upgrade to version 1.6.18.1 or above.",
          "title": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
          "urls": [
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          ],
          "uuid": "5d10c858-49b9-4b57-a7c5-5412a2e6fe9f"
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      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2020-08-06T15:44Z",
      "publishedDate": "2011-07-17T20:55Z"
    }
  }
}


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