Bug 695932 (CVE-2011-1680)

Summary: CVE-2011-1680 ncpfs: ncpmount does not remove /etc/mtab~ lock file after failed mount entry addition
Product: [Other] Security Response Reporter: Vincent Danen <vdanen>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED CANTFIX QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: pj.pandit, vcrhonek
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Clone Of: Environment:
Last Closed: 2014-12-05 11:57:45 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 695935    
Bug Blocks:    

Description Vincent Danen 2011-04-12 22:26:41 UTC 
Common Vulnerabilities and Exposures assigned an identifier CVE-2011-1680 to
the following vulnerability:

Name: CVE-2011-1680
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1680
Assigned: 20110409
Reference: http://openwall.com/lists/oss-security/2011/03/04/9
Reference: https://bugzilla.redhat.com/show_bug.cgi?id=688980

ncpmount in ncpfs 2.2.6 and earlier does not remove the /etc/mtab~
lock file after a failed attempt to add a mount entry, which has
unspecified impact and local attack vectors.
Comment 1 Vincent Danen 2011-04-12 22:32:08 UTC 
Created ncpfs tracking bugs for this issue

Affects: fedora-all [bug 695935]
Comment 2 pjp 2014-12-05 11:57:45 UTC 
ncpfs package has been orphaned and retired since 12 Mar 2013.

Please see:
  -> https://admin.fedoraproject.org/pkgdb/package/ncpfs/
  -> http://pkgs.fedoraproject.org/cgit/ncpfs.git/commit/

Closing this bug as no updates/fixes are in sight. :(