ghsa-2457-jhx6-82v4
Vulnerability from github
Published
2022-05-24 17:30
Modified
2022-11-21 21:30
Severity ?
6.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
Details

Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the SPICE client (spice-gtk) and server are affected by these flaws. These flaws allow a malicious client or server to send specially crafted messages that, when processed by the QUIC image compression algorithm, result in a process crash or potential code execution.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-14355"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-10-07T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the SPICE client (spice-gtk) and server are affected by these flaws. These flaws allow a malicious client or server to send specially crafted messages that, when processed by the QUIC image compression algorithm, result in a process crash or potential code execution.",
  "id": "GHSA-2457-jhx6-82v4",
  "modified": "2022-11-21T21:30:18Z",
  "published": "2022-05-24T17:30:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14355"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1868435"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4572-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4572-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4771"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2020/10/06/10"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00001.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}


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