fkie_cve-2013-2596
Vulnerability from fkie_nvd
Published
2013-04-13 02:59
Modified
2025-02-07 15:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Integer overflow in the fb_mmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted /dev/graphics/fb0 mmap2 system calls, as demonstrated by the Motochopper pwn program.
References
cve@mitre.orghttp://forum.xda-developers.com/showthread.php?t=2255491Exploit
cve@mitre.orghttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b4cbb197c7e7a68dbad0d491242e3ca67420c13eBroken Link
cve@mitre.orghttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fc9bbca8f650e5f738af8806317c0a041a48ae4aBroken Link
cve@mitre.orghttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761Third Party Advisory
cve@mitre.orghttp://marc.info/?l=linux-kernel&m=136616837923938&w=2Mailing List, Patch, Third Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0695.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0782.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0803.htmlThird Party Advisory
cve@mitre.orghttp://www.droid-life.com/2013/04/09/root-method-released-for-droid-razr-hd-running-android-4-1-2-other-devices-too/Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttp://www.droidrzr.com/index.php/topic/15208-root-motochopper-yet-another-android-root-exploit/Exploit, Issue Tracking
cve@mitre.orghttp://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9Mailing List, Release Notes
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2013:176Broken Link
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.htmlPatch, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/59264Broken Link, Third Party Advisory, VDB Entry
cve@mitre.orghttps://github.com/torvalds/linux/commit/b4cbb197c7e7a68dbad0d491242e3ca67420c13ePatch
cve@mitre.orghttps://github.com/torvalds/linux/commit/fc9bbca8f650e5f738af8806317c0a041a48ae4aExploit, Patch
af854a3a-2127-422b-91ae-364da2661108http://forum.xda-developers.com/showthread.php?t=2255491Exploit
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b4cbb197c7e7a68dbad0d491242e3ca67420c13eBroken Link
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fc9bbca8f650e5f738af8806317c0a041a48ae4aBroken Link
af854a3a-2127-422b-91ae-364da2661108http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=linux-kernel&m=136616837923938&w=2Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0695.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0782.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0803.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.droid-life.com/2013/04/09/root-method-released-for-droid-razr-hd-running-android-4-1-2-other-devices-too/Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.droidrzr.com/index.php/topic/15208-root-motochopper-yet-another-android-root-exploit/Exploit, Issue Tracking
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9Mailing List, Release Notes
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2013:176Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/59264Broken Link, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/b4cbb197c7e7a68dbad0d491242e3ca67420c13ePatch
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/fc9bbca8f650e5f738af8806317c0a041a48ae4aExploit, Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
motorola android 4.1.2
motorola atrix_hd -
motorola razr_hd -
motorola razr_m -
qualcomm msm8960 -


To clipboard 

{
  "cisaActionDue": "2022-10-06",
  "cisaExploitAdd": "2022-09-15",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "Linux Kernel Integer Overflow Vulnerability",
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "F6BFD971-9FC9-4D37-99FC-9E39178942E2",
              "versionEndExcluding": "3.0.75",
              "versionStartIncluding": "2.6.12",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "88DA168C-393B-4853-8034-6E9099CC9623",
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            {
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            },
            {
              "criteria": "cpe:2.3:o:motorola:android:4.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "62EFFAAF-F122-4019-8554-9E9CEF73CDAE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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        {
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            {
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              "matchCriteriaId": "01FE07B3-068A-4C2A-A985-631070C17F51",
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            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer overflow in the fb_mmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted /dev/graphics/fb0 mmap2 system calls, as demonstrated by the Motochopper pwn program."
    },
    {
      "lang": "es",
      "value": "Una determinada version de Android v4.1.2 en dispositivos Motorola Razr HD, Razr M, y Atrix HD con el chipset Qualcomm MSM8960 permite a atacantes f\u00edsicamente pr\u00f3ximos obtener acceso de root entrando en el modo de depuraci\u00f3n USB, usando Android Debug Bridge (ADB) para establecer una conexi\u00f3n USB, y cargar y ejecutar el programa pwn Motochopper."
    }
  ],
  "id": "CVE-2013-2596",
  "lastModified": "2025-02-07T15:15:13.020",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
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          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
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        "source": "nvd@nist.gov",
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          "confidentialityImpact": "HIGH",
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        },
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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  },
  "published": "2013-04-13T02:59:46.627",
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
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      ],
      "source": "nvd@nist.gov",
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    {
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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