ghsa-86rx-vp92-xvgg
Vulnerability from github
Published
2022-05-13 01:04
Modified
2022-05-13 01:04
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details

A vulnerability in unit_deserialize of systemd allows an attacker to supply arbitrary state across systemd re-execution via NotifyAccess. This can be used to improperly influence systemd execution and possibly lead to root privilege escalation. Affected releases are systemd versions up to and including 239.

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{
   affected: [],
   aliases: [
      "CVE-2018-15686",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-502",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2018-10-26T14:29:00Z",
      severity: "HIGH",
   },
   details: "A vulnerability in unit_deserialize of systemd allows an attacker to supply arbitrary state across systemd re-execution via NotifyAccess. This can be used to improperly influence systemd execution and possibly lead to root privilege escalation. Affected releases are systemd versions up to and including 239.",
   id: "GHSA-86rx-vp92-xvgg",
   modified: "2022-05-13T01:04:11Z",
   published: "2022-05-13T01:04:11Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2018-15686",
      },
      {
         type: "WEB",
         url: "https://github.com/systemd/systemd/pull/10519",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2019:2091",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2019:3222",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2020:0593",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0@%3Cissues.bookkeeper.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2018/11/msg00017.html",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/201810-10",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/3816-1",
      },
      {
         type: "WEB",
         url: "https://www.exploit-db.com/exploits/45714",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com//security-alerts/cpujul2021.html",
      },
      {
         type: "WEB",
         url: "http://www.securityfocus.com/bid/105747",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}


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