gsd-2020-8945
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.
Aliases
Aliases
CVE-2020-8945


To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-8945",
    "description": "The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.",
    "id": "GSD-2020-8945",
    "references": [
      "https://access.redhat.com/errata/RHSA-2020:3167",
      "https://access.redhat.com/errata/RHSA-2020:2992",
      "https://access.redhat.com/errata/RHSA-2020:2927",
      "https://access.redhat.com/errata/RHSA-2020:2413",
      "https://access.redhat.com/errata/RHSA-2020:2117",
      "https://access.redhat.com/errata/RHSA-2020:2027",
      "https://access.redhat.com/errata/RHSA-2020:1940",
      "https://access.redhat.com/errata/RHSA-2020:1937",
      "https://access.redhat.com/errata/RHSA-2020:1402",
      "https://access.redhat.com/errata/RHSA-2020:1396",
      "https://access.redhat.com/errata/RHBA-2020:1255",
      "https://access.redhat.com/errata/RHSA-2020:1234",
      "https://access.redhat.com/errata/RHSA-2020:1231",
      "https://access.redhat.com/errata/RHSA-2020:1230",
      "https://access.redhat.com/errata/RHSA-2020:0934",
      "https://access.redhat.com/errata/RHSA-2020:0928",
      "https://access.redhat.com/errata/RHSA-2020:0863",
      "https://access.redhat.com/errata/RHSA-2020:0697",
      "https://access.redhat.com/errata/RHSA-2020:0689",
      "https://access.redhat.com/errata/RHSA-2020:0679",
      "https://linux.oracle.com/cve/CVE-2020-8945.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2020-8945",
      "modified": "2023-12-13T01:21:54.064059Z",
      "schema_version": "1.4.0"
    }
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            "CWE-78",
            "CWE-937"
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          "fixed_versions": [
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          "package_slug": "go/github.com/proglottis/gpgme",
          "pubdate": "2021-05-18",
          "solution": "Upgrade to version 0.1.1 or above.",
          "title": "Use After Free",
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      "impact": {
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          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.1,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P",
            "version": "2.0"
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          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
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        "baseMetricV3": {
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            "attackVector": "NETWORK",
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            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
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      "lastModifiedDate": "2022-10-18T17:59Z",
      "publishedDate": "2020-02-12T18:15Z"
    }
  }
}


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