fkie_cve-2011-1593
Vulnerability from fkie_nvd
Published
2011-05-03 20:55
Modified
2025-04-11 00:51
Severity ?
Summary
Multiple integer overflows in the next_pidmap function in kernel/pid.c in the Linux kernel before 2.6.38.4 allow local users to cause a denial of service (system crash) via a crafted (1) getdents or (2) readdir system call.
References
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c78193e9c7bcbf25b8237ad0dec82f805c4ea69b
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d8bdc59f215e62098bc5b4256fd9928bf27053a1
secalert@redhat.comhttp://groups.google.com/group/fa.linux.kernel/msg/4a28ecb7f755a88d?dmode=sourceExploit, Third Party Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2011/04/19/1Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2011/04/20/1Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2011-0927.htmlThird Party Advisory
secalert@redhat.comhttp://secunia.com/advisories/44164Third Party Advisory, Vendor Advisory
secalert@redhat.comhttp://securitytracker.com/id?1025420Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.4Release Notes, Vendor Advisory
secalert@redhat.comhttp://www.securityfocus.com/bid/47497Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-1146-1Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=697822Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/66876Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c78193e9c7bcbf25b8237ad0dec82f805c4ea69b
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d8bdc59f215e62098bc5b4256fd9928bf27053a1
af854a3a-2127-422b-91ae-364da2661108http://groups.google.com/group/fa.linux.kernel/msg/4a28ecb7f755a88d?dmode=sourceExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2011/04/19/1Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2011/04/20/1Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2011-0927.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/44164Third Party Advisory, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1025420Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.4Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/47497Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1146-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=697822Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/66876Third Party Advisory, VDB Entry



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      "value": "Multiple integer overflows in the next_pidmap function in kernel/pid.c in the Linux kernel before 2.6.38.4 allow local users to cause a denial of service (system crash) via a crafted (1) getdents or (2) readdir system call."
    },
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      "lang": "es",
      "value": "M\u00faltiples desbordamientos de entero en la funci\u00f3n next_pidmap en kernel/pid.c en el kernel de Linux antes de v2.6.38.4 permiten a usuarios locales causar una denegaci\u00f3n de servicio (por ca\u00edda del sistema) a trav\u00e9s de una llamada al sistema (1) getdents o (2) readdir.\r\n"
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  "id": "CVE-2011-1593",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
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        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 4.9,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
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        "impactScore": 6.9,
        "obtainAllPrivilege": false,
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        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
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        "userInteractionRequired": false
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  "published": "2011-05-03T20:55:08.463",
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  ]
}


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