ghsa-g4v8-w4cc-whrg
Vulnerability from github
Published
2022-05-13 01:03
Modified
2022-05-13 01:03
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details

LibVNC through 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was incomplete.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-20750"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-01-30T18:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "LibVNC through 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was incomplete.",
  "id": "GHSA-g4v8-w4cc-whrg",
  "modified": "2022-05-13T01:03:09Z",
  "published": "2022-05-13T01:03:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20750"
    },
    {
      "type": "WEB",
      "url": "https://github.com/LibVNC/libvncserver/issues/273"
    },
    {
      "type": "WEB",
      "url": "https://github.com/LibVNC/libvncserver/commit/09e8fc02f59f16e2583b34fe1a270c238bd9ffec"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00029.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3877-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4547-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4587-1"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2018/12/10/8"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/106825"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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