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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2009-4411 Detail

Description

The (1) setfacl and (2) getfacl commands in XFS acl 2.2.47, when running in recursive (-R) mode, follow symbolic links even when the --physical (aka -P) or -L option is specified, which might allow local users to modify the ACL for arbitrary files or directories via a symlink attack.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Vendor Statements (disclaimer)

Official Statement from Red Hat (01/21/2010)

Not vulnerable. This issue did not affect the versions of acl as shipped with Red Hat Enterprise Linux 3, 4, or 5.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=499076
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=499076
http://git.savannah.gnu.org/cgit/acl.git/commit/?id=63451a0
http://git.savannah.gnu.org/cgit/acl.git/commit/?id=63451a0
http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00000.html
http://oss.sgi.com/bugzilla/show_bug.cgi?id=790
http://oss.sgi.com/bugzilla/show_bug.cgi?id=790
http://osvdb.org/61302
http://osvdb.org/61302
http://secunia.com/advisories/37907 Vendor Advisory 
http://secunia.com/advisories/37907 Vendor Advisory 
http://secunia.com/advisories/38420
http://secunia.com/advisories/38420
http://www.mandriva.com/security/advisories?name=MDVSA-2009:345
http://www.mandriva.com/security/advisories?name=MDVSA-2009:345
http://www.openwall.com/lists/oss-security/2009/12/23/2
http://www.openwall.com/lists/oss-security/2009/12/23/2
http://www.securityfocus.com/bid/37455 Patch 
http://www.securityfocus.com/bid/37455 Patch 
https://exchange.xforce.ibmcloud.com/vulnerabilities/55004
https://exchange.xforce.ibmcloud.com/vulnerabilities/55004

Weakness Enumeration

CWE-ID CWE Name Source
CWE-264 Permissions, Privileges, and Access Controls cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-4411
NVD Published Date:
12/24/2009
NVD Last Modified:
11/20/2024
Source:
MITRE