FKIE_CVE-2012-3749

Vulnerability from fkie_nvd - Published: 2012-11-03 17:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
The extensions APIs in the kernel in Apple iOS before 6.0.1 provide kernel addresses in responses that contain an OSBundleMachOHeaders key, which makes it easier for remote attackers to bypass the ASLR protection mechanism via a crafted app.
References
product-security@apple.comhttp://archives.neohapsis.com/archives/bugtraq/2012-11/0012.html
product-security@apple.comhttp://lists.apple.com/archives/security-announce/2012/Nov/msg00000.htmlVendor Advisory
product-security@apple.comhttp://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html
product-security@apple.comhttp://secunia.com/advisories/51445
product-security@apple.comhttp://support.apple.com/kb/HT5567Vendor Advisory
product-security@apple.comhttp://support.apple.com/kb/HT5598
product-security@apple.comhttp://www.securityfocus.com/bid/56361
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/bugtraq/2012-11/0012.html
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2012/Nov/msg00000.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/51445
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT5567Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT5598
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/56361
Impacted products
Vendor Product Version
apple iphone_os *
apple iphone_os 1.0.0
apple iphone_os 1.0.1
apple iphone_os 1.0.2
apple iphone_os 1.1.0
apple iphone_os 1.1.1
apple iphone_os 1.1.2
apple iphone_os 1.1.3
apple iphone_os 1.1.4
apple iphone_os 1.1.5
apple iphone_os 2.0
apple iphone_os 2.0.0
apple iphone_os 2.0.1
apple iphone_os 2.0.2
apple iphone_os 2.1
apple iphone_os 2.1.1
apple iphone_os 2.2
apple iphone_os 2.2.1
apple iphone_os 3.0
apple iphone_os 3.0.1
apple iphone_os 3.1
apple iphone_os 3.1.2
apple iphone_os 3.1.3
apple iphone_os 3.2
apple iphone_os 3.2.1
apple iphone_os 3.2.2
apple iphone_os 4.0
apple iphone_os 4.0.1
apple iphone_os 4.0.2
apple iphone_os 4.1
apple iphone_os 4.2.1
apple iphone_os 4.2.5
apple iphone_os 4.2.8
apple iphone_os 4.3.0
apple iphone_os 4.3.1
apple iphone_os 4.3.2
apple iphone_os 4.3.3
apple iphone_os 4.3.5
apple iphone_os 5.0
apple iphone_os 5.0.1
apple iphone_os 5.1.1
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The extensions APIs in the kernel in Apple iOS before 6.0.1 provide kernel addresses in responses that contain an OSBundleMachOHeaders key, which makes it easier for remote attackers to bypass the ASLR protection mechanism via a crafted app."
    },
    {
      "lang": "es",
      "value": "Las APIs de las extensiones del kernel en Apple iOS antes de v6.0.1 devuelve direcciones del kernel en las respuestas que contienen una clave OSBundleMachOHeaders, lo que hace que sea m\u00e1s f\u00e1cil para los atacantes remotos evitar el mecanismo de protecci\u00f3n ASLR trav\u00e9s de una aplicaci\u00f3n creada paar este fin."
    }
  ],
  "id": "CVE-2012-3749",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
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        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
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  "published": "2012-11-03T17:55:01.797",
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      "url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0012.html"
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  "weaknesses": [
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          "lang": "en",
          "value": "CWE-200"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.