CVE-2009-2848
Vulnerability from cvelistv5
Published
2009-08-18 20:41
Modified
2024-08-07 06:07
Severity ?
Summary
The execve function in the Linux kernel, possibly 2.6.30-rc6 and earlier, does not properly clear the current->clear_child_tid pointer, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via a clone system call with CLONE_CHILD_SETTID or CLONE_CHILD_CLEARTID enabled, which is not properly handled during thread creation and exit.
References
cve@mitre.orghttp://article.gmane.org/gmane.linux.kernel/871942Broken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2009-1243.htmlThird Party Advisory
cve@mitre.orghttp://secunia.com/advisories/35983Broken Link
cve@mitre.orghttp://secunia.com/advisories/36501Broken Link
cve@mitre.orghttp://secunia.com/advisories/36562Broken Link
cve@mitre.orghttp://secunia.com/advisories/36759Broken Link
cve@mitre.orghttp://secunia.com/advisories/37105Broken Link
cve@mitre.orghttp://secunia.com/advisories/37351Broken Link
cve@mitre.orghttp://secunia.com/advisories/37471Broken Link
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2009/08/04/2Exploit, Mailing List, Third Party Advisory
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2009/08/05/10Exploit, Mailing List, Third Party Advisory
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2009-1438.htmlBroken Link
cve@mitre.orghttp://www.securityfocus.com/archive/1/507985/100/0/threadedThird Party Advisory, VDB Entry
cve@mitre.orghttp://www.securityfocus.com/archive/1/512019/100/0/threadedThird Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-852-1Third Party Advisory
cve@mitre.orghttp://www.vmware.com/security/advisories/VMSA-2009-0016.htmlThird Party Advisory
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/3316Broken Link
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/52899Third Party Advisory, VDB Entry
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11412Third Party Advisory
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8598Third Party Advisory
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9766Third Party Advisory
cve@mitre.orghttps://rhn.redhat.com/errata/RHSA-2009-1550.htmlThird Party Advisory
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-August/msg01256.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://article.gmane.org/gmane.linux.kernel/871942Broken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2009-1243.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35983Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/36501Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/36562Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/36759Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37105Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37351Broken Link
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37471Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2009/08/04/2Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2009/08/05/10Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2009-1438.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/507985/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/512019/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-852-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vmware.com/security/advisories/VMSA-2009-0016.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/3316Broken Link
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/52899Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11412Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8598Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9766Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://rhn.redhat.com/errata/RHSA-2009-1550.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01256.htmlMailing List, Third Party Advisory
Impacted products
Vendor Product Version
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    "dateReserved": "2009-08-18T00:00:00",
    "dateUpdated": "2024-08-07T06:07:37.170Z",
    "state": "PUBLISHED"
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  }
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.