FKIE_CVE-2011-3626

Vulnerability from fkie_nvd - Published: 2012-01-27 15:55 - Updated: 2026-06-16 23:33
Severity
Summary
Double free vulnerability in the prepare_exec function in src/exec.c in Logsurfer 1.5b and earlier, and Logsurfer+ 1.7 and earlier, allows remote attackers to execute arbitrary commands via crafted strings in a log file.
References
secalert@redhat.comhttp://secunia.com/advisories/46389Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/47725Vendor Advisory
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-201201-04.xmlVendor Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/10/17/2Patch
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/10/17/4
secalert@redhat.comhttps://bugs.gentoo.org/show_bug.cgi?id=387397Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/46389Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/47725Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-201201-04.xmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/10/17/2Patch
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/10/17/4
af854a3a-2127-422b-91ae-364da2661108https://bugs.gentoo.org/show_bug.cgi?id=387397Patch, Vendor Advisory
Impacted products
Vendor Product Version
drusus logsurfer *
drusus logsurfer 1.1
drusus logsurfer 1.2
drusus logsurfer 1.3
drusus logsurfer 1.4
drusus logsurfer 1.5
drusus logsurfer 1.5
drusus logsurfer 1.5
drusus logsurfer 1.5a
drusus logsurfer 1.41
kerry_thompson logsurfer\+ *
kerry_thompson logsurfer\+ 1.5a
kerry_thompson logsurfer\+ 1.5b
kerry_thompson logsurfer\+ 1.6
kerry_thompson logsurfer\+ 1.6a
kerry_thompson logsurfer\+ 1.6b
To clipboard 

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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "Double free vulnerability in the prepare_exec function in src/exec.c in Logsurfer 1.5b and earlier, and Logsurfer+ 1.7 and earlier, allows remote attackers to execute arbitrary commands via crafted strings in a log file."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de doble liberaci\u00f3n en la funci\u00f3n prepare_exec en src/exec.c en Logsurfer v1.5b y anteriores, y Logsurfer+ v1.7 y anteriores, permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de cadenas de texto debidamente modificadas en un archivo de registro (log)."
    }
  ],
  "id": "CVE-2011-3626",
  "lastModified": "2026-06-16T23:33:39.043",
  "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
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    ]
  },
  "published": "2012-01-27T15:55:04.140",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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}



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Sightings

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Nomenclature

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