FKIE_CVE-2014-3634

Vulnerability from fkie_nvd - Published: 2014-11-02 00:55 - Updated: 2026-06-17 00:08
Severity
Summary
rsyslog before 7.6.6 and 8.x before 8.4.1 and sysklogd 1.5 and earlier allows remote attackers to cause a denial of service (crash), possibly execute arbitrary code, or have other unspecified impact via a crafted priority (PRI) value that triggers an out-of-bounds array access.
References
secalert@redhat.comhttp://advisories.mageia.org/MGASA-2014-0411.html
secalert@redhat.comhttp://linux.oracle.com/errata/ELSA-2014-1654
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2014-10/msg00005.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2014-10/msg00020.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2014-10/msg00021.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2014-1397.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2014-1654.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2014-1671.html
secalert@redhat.comhttp://secunia.com/advisories/61494
secalert@redhat.comhttp://secunia.com/advisories/61720
secalert@redhat.comhttp://secunia.com/advisories/61930
secalert@redhat.comhttp://www.debian.org/security/2014/dsa-3040
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2015:130
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2014/09/30/15
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2014/10/03/1Patch
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
secalert@redhat.comhttp://www.rsyslog.com/remote-syslog-pri-vulnerability/Exploit, Patch, Vendor Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2381-1
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2014-0411.html
af854a3a-2127-422b-91ae-364da2661108http://linux.oracle.com/errata/ELSA-2014-1654
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00005.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2014-10/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2014-10/msg00021.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-1397.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-1654.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-1671.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61494
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61720
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61930
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-3040
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:130
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/09/30/15
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/10/03/1Patch
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
af854a3a-2127-422b-91ae-364da2661108http://www.rsyslog.com/remote-syslog-pri-vulnerability/Exploit, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2381-1
Impacted products
Vendor Product Version
sysklogd_project sysklogd *
sysklogd_project sysklogd 1.1
sysklogd_project sysklogd 1.2
sysklogd_project sysklogd 1.3
sysklogd_project sysklogd 1.4
sysklogd_project sysklogd 1.4.1
rsyslog rsyslog *
rsyslog rsyslog 8.1.0
rsyslog rsyslog 8.1.1
rsyslog rsyslog 8.1.2
rsyslog rsyslog 8.1.3
rsyslog rsyslog 8.1.4
rsyslog rsyslog 8.1.5
rsyslog rsyslog 8.1.6
rsyslog rsyslog 8.2.0
rsyslog rsyslog 8.2.1
rsyslog rsyslog 8.2.2
rsyslog rsyslog 8.2.3
rsyslog rsyslog 8.3.0
rsyslog rsyslog 8.3.1
rsyslog rsyslog 8.3.2
rsyslog rsyslog 8.3.3
rsyslog rsyslog 8.3.4
rsyslog rsyslog 8.3.5
rsyslog rsyslog 8.4.0
To clipboard 

{
  "affected": [
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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      "source": "secalert@redhat.com"
    }
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "rsyslog before 7.6.6 and 8.x before 8.4.1 and sysklogd 1.5 and earlier allows remote attackers to cause a denial of service (crash), possibly execute arbitrary code, or have other unspecified impact via a crafted priority (PRI) value that triggers an out-of-bounds array access."
    },
    {
      "lang": "es",
      "value": "rsyslog anterior a 7.6.6 y 8.x anterior a 8.4.1 y sysklogd 1.5 y anteriores permiten a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda), posiblemente ejecutar c\u00f3digo arbitrario o tener otro impacto no especificado a trav\u00e9s de un valor de prioridad (PRI) manipulado que provoca un acceso a array fuera de rango."
    }
  ],
  "id": "CVE-2014-3634",
  "lastModified": "2026-06-17T00:08:39.560",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-11-02T00:55:05.923",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://advisories.mageia.org/MGASA-2014-0411.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://linux.oracle.com/errata/ELSA-2014-1654"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00005.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-updates/2014-10/msg00020.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-updates/2014-10/msg00021.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1397.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1654.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1671.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/61494"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/61720"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/61930"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.debian.org/security/2014/dsa-3040"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:130"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2014/09/30/15"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/10/03/1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.rsyslog.com/remote-syslog-pri-vulnerability/"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ubuntu.com/usn/USN-2381-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://advisories.mageia.org/MGASA-2014-0411.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://linux.oracle.com/errata/ELSA-2014-1654"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00005.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2014-10/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2014-10/msg00021.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1397.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1654.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1671.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/61494"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/61720"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/61930"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2014/dsa-3040"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:130"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2014/09/30/15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/10/03/1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.rsyslog.com/remote-syslog-pri-vulnerability/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-2381-1"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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