{
  "cveId": "CVE-2025-10158",
  "url": "https://patchblox.com/security/cve/CVE-2025-10158",
  "summary": "CVE-2025-10158 is fixed in 5 products on 1 platform, first by rsync 3.4.1\u002Bds1-7, released November 18, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "Rsync: Out of bounds array access via negative index",
  "description": "The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files. The rsync utility is also used as a mirroring tool.\n\nSecurity Fix(es):\n\n* rsync: Rsync: Out of bounds array access via negative index (CVE-2025-10158)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "published": "2025-11-18T07:16:00Z",
  "severity": "Moderate",
  "cvss": 5.4,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
  "cwe": "Improper Validation of Array Index",
  "epss": 0.00349,
  "epssPercentile": 0.28753,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-10158",
  "fixes": [
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "3.2.7-1\u002Bdeb12u4",
      "fix": "DEBIAN-CVE-2025-10158",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-10158",
      "released": "2025-11-18T15:16:25Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "3.4.1\u002Bds1-5\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2025-10158",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-10158",
      "released": "2025-11-18T15:16:25Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Debian 14",
      "fixedVersion": "3.4.1\u002Bds1-7",
      "fix": "DEBIAN-CVE-2025-10158",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-10158",
      "released": "2025-11-18T15:16:25Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "RHEL 10",
      "fixedVersion": "3.4.1-2.el10_0.2",
      "fix": "RHSA-2026:20696",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-20696",
      "released": "2026-04-15T19:05:11Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.3-24.el8_10",
      "fix": "RHSA-2026:6436",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-6436",
      "released": "2026-04-15T19:03:41Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "RHEL 9",
      "fixedVersion": "0:3.2.5-3.el9_7.2",
      "fix": "RHSA-2026:6390",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-6390",
      "released": "2026-04-15T19:05:11Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.1.2-2.1ubuntu1.6\u002Besm3",
      "fix": "rsync 3.1.2-2.1ubuntu1.6\u002Besm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-rsync-3.1.2-2.1ubuntu1.6-esm3",
      "released": "2026-05-19T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.1.3-8ubuntu0.9\u002Besm1",
      "fix": "rsync 3.1.3-8ubuntu0.9\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-rsync-3.1.3-8ubuntu0.9-esm1",
      "released": "2026-05-19T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "3.2.7-0ubuntu0.22.04.6",
      "fix": "rsync 3.2.7-0ubuntu0.22.04.6",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-rsync-3.2.7-0ubuntu0.22.04.6",
      "released": "2026-05-27T17:38:24Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "3.2.7-1ubuntu1.4",
      "fix": "rsync 3.2.7-1ubuntu1.4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-rsync-3.2.7-1ubuntu1.4",
      "released": "2026-05-27T17:38:28Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.4.1\u002Bds1-5ubuntu1.2",
      "fix": "rsync 3.4.1\u002Bds1-5ubuntu1.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-rsync-3.4.1-ds1-5ubuntu1.2",
      "released": "2026-05-27T17:38:31Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "3.4.1\u002Bds1-7",
      "fix": "rsync 3.4.1\u002Bds1-7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-rsync-3.4.1-ds1-7",
      "released": "2025-11-18T07:16:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "almalinux 8",
      "fixedVersion": "3.1.3-24.el8_10",
      "fix": "ALSA-2026:6436",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-6436",
      "released": "2026-04-02T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "almalinux 9",
      "fixedVersion": "3.2.5-3.el9_7.2",
      "fix": "ALSA-2026:6390",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-6390",
      "released": "2026-04-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "amzn 2023",
      "fixedVersion": "3.4.0-1.amzn2023.0.3",
      "fix": "ALAS2023-2025-1302",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2025-1302",
      "released": "2025-12-08T12:37:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "ol 10",
      "fixedVersion": "0:3.4.1-2.el10_1.2",
      "fix": "ELSA-2026-6825",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-6825",
      "released": "2026-04-07T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "ol 8",
      "fixedVersion": "0:3.1.3-24.el8_10",
      "fix": "ELSA-2026-6436",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-6436",
      "released": "2026-04-02T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "ol 9",
      "fixedVersion": "0:3.2.5-3.el9_7.2",
      "fix": "ELSA-2026-6390",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-6390",
      "released": "2026-04-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "3.2.7-150600.3.14.1",
      "fix": "SUSE-SU-2025:4511-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2025-4511-1",
      "released": "2025-12-23T12:14:35Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "rocky 10",
      "fixedVersion": "0:3.4.1-2.el10_1.2",
      "fix": "RLSA-2026:6825",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-6825",
      "released": "2026-04-09T12:07:05Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "rocky 8",
      "fixedVersion": "0:3.1.3-24.el8_10",
      "fix": "RLSA-2026:6436",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-6436",
      "released": "2026-04-09T06:02:09Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "rocky 9",
      "fixedVersion": "0:3.2.5-3.el9_7.2",
      "fix": "RLSA-2026:6390",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-6390",
      "released": "2026-04-07T12:03:55Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "sles 15.7",
      "fixedVersion": "3.2.7-150600.3.14.1",
      "fix": "SUSE-SU-2025:4511-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2025-4511-1",
      "released": "2025-12-23T12:14:35Z"
    },
    {
      "platform": "linux",
      "product": "rsync",
      "release": "sles 16.0",
      "fixedVersion": "3.4.1-160000.4.1",
      "fix": "SUSE-SU-2026:22015-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22015-1",
      "released": "2026-06-02T09:14:50Z"
    },
    {
      "platform": "linux",
      "product": "rsync-daemon",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.3-24.el8_10",
      "fix": "RHSA-2026:6436",
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      "released": "2026-04-15T19:03:41Z"
    },
    {
      "platform": "linux",
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      "fix": "RHSA-2026:6390",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-6390",
      "released": "2026-04-15T19:05:11Z"
    },
    {
      "platform": "linux",
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      "fix": "ALSA-2026:6825",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-6825",
      "released": "2026-04-07T00:00:00Z"
    },
    {
      "platform": "linux",
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      "url": "https://patchblox.com/security/fix/linux/alsa-2026-6436",
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    {
      "platform": "linux",
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      "released": "2026-04-01T00:00:00Z"
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    {
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      "released": "2025-12-08T12:37:00Z"
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    {
      "platform": "linux",
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      "fix": "ELSA-2026-6390",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-6390",
      "released": "2026-04-01T00:00:00Z"
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    {
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      "fix": "ALAS2023-2025-1302",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2025-1302",
      "released": "2025-12-08T12:37:00Z"
    },
    {
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      "url": "https://patchblox.com/security/fix/linux/alas2023-2025-1302",
      "released": "2025-12-08T12:37:00Z"
    },
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      "fix": "RHSA-2026:6390",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-6390",
      "released": "2026-04-15T19:05:11Z"
    },
    {
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    {
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      "fix": "ALSA-2026:6390",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-6390",
      "released": "2026-04-01T00:00:00Z"
    },
    {
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      "url": "https://patchblox.com/security/fix/linux/elsa-2026-6825",
      "released": "2026-04-07T00:00:00Z"
    },
    {
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      "product": "rsync-rrsync",
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      "fix": "ELSA-2026-6390",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-6390",
      "released": "2026-04-01T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}