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1.9
CVSSv2

CVE-2009-3556

Published: 27/01/2010 Updated: 13/02/2023
CVSS v2 Base Score: 1.9 | Impact Score: 2.9 | Exploitability Score: 3.4
VMScore: 169
Vector: AV:L/AC:M/Au:N/C:N/I:P/A:N
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Vulnerability Summary

A certain Red Hat configuration step for the qla2xxx driver in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5, when N_Port ID Virtualization (NPIV) hardware is used, sets world-writable permissions for the (1) vport_create and (2) vport_delete files under /sys/class/scsi_host/, which allows local users to make arbitrary changes to SCSI host attributes by modifying these files.

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linux linux_kernel 2.6.18

redhat enterprise_linux 5

Vendor Advisories

Red Hat: Important: kernel security and bug fix update
Synopsis Important: kernel security and bug fix update Type/Severity Security Advisory: Important Topic Updated kernel packages that fix multiple security issues and several bugsare now available for Red Hat Enterprise Linux 5This update has been rated as having important security impact by the RedHat Secu ...

References

CWE-264https://bugzilla.redhat.com/show_bug.cgi?id=537177https://rhn.redhat.com/errata/RHSA-2010-0046.htmlhttp://www.openwall.com/lists/oss-security/2010/01/20/2https://rhn.redhat.com/errata/RHSA-2010-0095.htmlhttp://support.avaya.com/css/P8/documents/100073666http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00007.htmlhttps://exchange.xforce.ibmcloud.com/vulnerabilities/55809https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9738https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6744https://access.redhat.com/errata/RHSA-2010:0046https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
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