FKIE_CVE-2011-1488

Vulnerability from fkie_nvd - Published: 2019-11-14 02:15 - Updated: 2024-11-21 01:26
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A memory leak in rsyslog before 5.7.6 was found in the way deamon processed log messages are logged when $RepeatedMsgReduction was enabled. A local attacker could use this flaw to cause a denial of the rsyslogd daemon service by crashing the service via a sequence of repeated log messages sent within short periods of time.
References
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.htmlMailing List, Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/security/cve/cve-2011-1488Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1488Exploit, Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a
secalert@redhat.comhttps://security-tracker.debian.org/tracker/CVE-2011-1488Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/cve-2011-1488Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1488Exploit, Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a
af854a3a-2127-422b-91ae-364da2661108https://security-tracker.debian.org/tracker/CVE-2011-1488Third Party Advisory
Impacted products
Vendor Product Version
rsyslog rsyslog *
opensuse opensuse 11.4
debian debian_linux 8.0
debian debian_linux 9.0
debian debian_linux 10.0
To clipboard 

{
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    {
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        {
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              "matchCriteriaId": "22CBAD75-300B-4E25-B694-292C911A02E8",
              "versionEndExcluding": "5.7.6",
              "vulnerable": true
            }
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    },
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            },
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              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A memory leak in rsyslog before 5.7.6 was found in the way deamon processed log messages are logged when $RepeatedMsgReduction was enabled. A local attacker could use this flaw to cause a denial of the rsyslogd daemon service by crashing the service via a sequence of repeated log messages sent within short periods of time."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una p\u00e9rdida de memoria en rsyslog versiones anteriores a la versi\u00f3n  5.7.6, en la manera en que son registrados los mensajes de log procesados ??en el demonio cuando $RepeatedMsgReduction fue habilitada. Un atacante local podr\u00eda usar este fallo para causar una denegaci\u00f3n de servicio del demonio de rsyslogd al bloquear el servicio mediante una secuencia de mensajes de log repetidos enviados dentro de per\u00edodos cortos de tiempo."
    }
  ],
  "id": "CVE-2011-1488",
  "lastModified": "2024-11-21T01:26:25.703",
  "metrics": {
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        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 1.9,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
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        "exploitabilityScore": 3.4,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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          "attackComplexity": "LOW",
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
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  "published": "2019-11-14T02:15:10.717",
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-772"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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