GSD-2017-9049

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a heap-based buffer over-read in the xmlDictComputeFastKey function in dict.c. This vulnerability causes programs that use libxml2, such as PHP, to crash. This vulnerability exists because of an incomplete fix for libxml2 Bug 759398.
Aliases
Aliases
CVE-2017-9049
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{
  "GSD": {
    "alias": "CVE-2017-9049",
    "description": "libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a heap-based buffer over-read in the xmlDictComputeFastKey function in dict.c. This vulnerability causes programs that use libxml2, such as PHP, to crash. This vulnerability exists because of an incomplete fix for libxml2 Bug 759398.",
    "id": "GSD-2017-9049",
    "references": [
      "https://www.suse.com/security/cve/CVE-2017-9049.html",
      "https://www.debian.org/security/2017/dsa-3952",
      "https://access.redhat.com/errata/RHSA-2018:2486",
      "https://ubuntu.com/security/CVE-2017-9049",
      "https://advisories.mageia.org/CVE-2017-9049.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2017-9049",
      "modified": "2023-12-13T01:21:07.405246Z",
      "schema_version": "1.4.0"
    }
  },
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          "cwe_ids": [
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            "CWE-125",
            "CWE-937"
          ],
          "date": "2021-06-29",
          "description": "libxml2 is vulnerable to a heap-based buffer over-read in the xmlDictComputeFastKey function in dict.c. This vulnerability causes programs that use libxml2, such as PHP, to crash.",
          "fixed_versions": [],
          "identifier": "CVE-2017-9049",
          "identifiers": [
            "CVE-2017-9049"
          ],
          "not_impacted": "",
          "package_slug": "nuget/libxml2",
          "pubdate": "2017-05-18",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Out-of-bounds Read",
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            "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"
          },
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          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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      },
      "lastModifiedDate": "2021-06-29T15:15Z",
      "publishedDate": "2017-05-18T06:29Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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