ghsa-3vgv-cg7r-qgvj
Vulnerability from github
Published
2022-05-13 01:08
Modified
2022-05-13 01:08
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details

procps-ng before version 3.3.15 is vulnerable to a denial of service in ps via mmap buffer overflow. Inbuilt protection in ps maps a guard page at the end of the overflowed buffer, ensuring that the impact of this flaw is limited to a crash (temporary denial of service).

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{
  "affected": [],
  "aliases": [
    "CVE-2018-1123"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-05-23T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "procps-ng before version 3.3.15 is vulnerable to a denial of service in ps via mmap buffer overflow. Inbuilt protection in ps maps a guard page at the end of the overflowed buffer, ensuring that the impact of this flaw is limited to a crash (temporary denial of service).",
  "id": "GHSA-3vgv-cg7r-qgvj",
  "modified": "2022-05-13T01:08:59Z",
  "published": "2022-05-13T01:08:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1123"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1123"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/05/msg00021.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201805-14"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3658-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3658-3"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4208"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/44806"
    },
    {
      "type": "WEB",
      "url": "https://www.qualys.com/2018/05/17/procps-ng-audit-report-advisory.txt"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00058.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00059.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2018/q2/122"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/104214"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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