ghsa-35qh-7f6c-rjf7
Vulnerability from github
Published
2024-02-15 06:31
Modified
2025-01-31 00:30
Severity ?
8.0 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Details

A vulnerability was found in Unbound due to incorrect default permissions, allowing any process outside the unbound group to modify the unbound runtime configuration. If a process can connect over localhost to port 8953, it can alter the configuration of unbound.service. This flaw allows an unprivileged attacker to manipulate a running instance, potentially altering forwarders, allowing them to track all queries forwarded by the local resolver, and, in some cases, disrupting resolving altogether.

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{
   affected: [],
   aliases: [
      "CVE-2024-1488",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-15",
         "CWE-276",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-02-15T05:15:10Z",
      severity: "HIGH",
   },
   details: "A vulnerability was found in Unbound due to incorrect default permissions, allowing any process outside the unbound group to modify the unbound runtime configuration. If a process can connect over localhost to port 8953, it can alter the configuration of unbound.service. This flaw allows an unprivileged attacker to manipulate a running instance, potentially altering forwarders, allowing them to track all queries forwarded by the local resolver, and, in some cases, disrupting resolving altogether.",
   id: "GHSA-35qh-7f6c-rjf7",
   modified: "2025-01-31T00:30:43Z",
   published: "2024-02-15T06:31:35Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-1488",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2024:1750",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2024:1751",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2024:1780",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2024:1801",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2024:1802",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2024:1804",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2024:2587",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2024:2696",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2025:0837",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/security/cve/CVE-2024-1488",
      },
      {
         type: "WEB",
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=2264183",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}


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