"CVE-2013-2063" and "CVE-2016-7951" is detected as a vulnerability in libxt

[s-miyaza]

The libxtst vulnerability is mistakenly detected as a libxt vulnerability.

    {
      "resource": {
        "format": "apk",
        "name": "libxt",
        "version": "1.2.0-r0",
        "arch": "x86_64",
        "cpe": "pkg:/alpine:3.12.0:libxt:1.2.0-r0",
        "license": "custom",
        "name_hash": "f885026e0a7c2b558706ab9971d3ab56"
      },
      "scanned": true,
      "vulnerabilities": [
        {
          "name": "CVE-2013-2063",
          "description": "Integer overflow in X.org libXtst 1.2.1 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the XRecordGetContext function.",
          "nvd_score": 6.8,
          "nvd_score_version": "CVSS v2",
          "nvd_vectors": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "nvd_severity": "medium",
          "nvd_url": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-2063",
          "vendor_score": 6.8,
          "vendor_score_version": "CVSS v2",
          "vendor_vectors": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "vendor_severity": "medium",
          "publish_date": "2013-06-15",
          "modification_date": "2013-11-25"
        },
        {
          "name": "CVE-2016-7951",
          "description": "Multiple integer overflows in X.org libXtst before 1.2.3 allow remote X servers to trigger out-of-bounds memory access operations by leveraging the lack of range checks.",
          "nvd_score": 7.5,
          "nvd_score_version": "CVSS v2",
          "nvd_vectors": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "nvd_severity": "high",
          "nvd_url": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-7951",
          "vendor_score": 7.5,
          "vendor_score_version": "CVSS v2",
          "vendor_vectors": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "vendor_severity": "high",
          "publish_date": "2016-12-13",
          "modification_date": "2020-08-27",
          "nvd_score_v3": 9.8,
          "nvd_vectors_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "nvd_severity_v3": "critical",
          "vendor_score_v3": 9.8,
          "vendor_vectors_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "vendor_severity_v3": "critical"
        }
    }