FKIE_CVE-2016-10156

Vulnerability from fkie_nvd - Published: 2017-01-23 07:59 - Updated: 2025-04-20 01:37
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A flaw in systemd v228 in /src/basic/fs-util.c caused world writable suid files to be created when using the systemd timers features, allowing local attackers to escalate their privileges to root. This is fixed in v229.
References
cve@mitre.orghttp://www.securityfocus.com/bid/95790Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1037686
cve@mitre.orghttps://bugzilla.suse.com/show_bug.cgi?id=1020601Issue Tracking
cve@mitre.orghttps://github.com/systemd/systemd/commit/06eeacb6fe029804f296b065b3ce91e796e1cd0eIssue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://github.com/systemd/systemd/commit/ee735086f8670be1591fa9593e80dd60163a7a2fIssue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://www.exploit-db.com/exploits/41171/
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/95790Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037686
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.suse.com/show_bug.cgi?id=1020601Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/systemd/systemd/commit/06eeacb6fe029804f296b065b3ce91e796e1cd0eIssue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/systemd/systemd/commit/ee735086f8670be1591fa9593e80dd60163a7a2fIssue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/41171/
Impacted products
Vendor Product Version
systemd_project systemd 228
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:systemd_project:systemd:228:*:*:*:*:*:*:*",
              "matchCriteriaId": "15362470-BF82-4CDB-988A-E077251B8673",
              "vulnerable": true
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw in systemd v228 in /src/basic/fs-util.c caused world writable suid files to be created when using the systemd timers features, allowing local attackers to escalate their privileges to root. This is fixed in v229."
    },
    {
      "lang": "es",
      "value": "Un fallo en systemd v228 en /src/basic/fs-util.c caus\u00f3 que los archivos suid de escritura universal se crearan cuando se usan las caracter\u00edsticas de los temporizadores systemd, permitiendo a atacantes locales escalar sus privilegios a root. Esto se soluciona en v229."
    }
  ],
  "id": "CVE-2016-10156",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
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          "confidentialityImpact": "HIGH",
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  "published": "2017-01-23T07:59:00.347",
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  "vulnStatus": "Deferred",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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