CVE-2007-4135
CVE-2007-4135
The NFSv4 ID mapper (nfsidmap) before 0.17 does not properly handle return values from the getpwnam_r function when performing a username lookup, which can cause it to report a file as being owned by "root" instead of "nobody" if the file exists on the server but not on the client.
Affected products
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http://osvdb.org/45825http://secunia.com/advisories/26674http://secunia.com/advisories/27043https://exchange.xforce.ibmcloud.com/vulnerabilities/36396https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9864http://www.mandriva.com/security/advisories?name=MDKSA-2007:240http://www.novell.com/linux/security/advisories/2007_18_sr.htmlhttp://www.redhat.com/support/errata/RHSA-2007-0951.htmlhttp://www.securityfocus.com/bid/26767