CVE-2005-2801

xattr.c in the ext2 and ext3 file system code for Linux kernel 2.6 does not properly compare the name_index fields when sharing xattr blocks, which could prevent default ACLs from being applied.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://acl.bestbits.at/pipermail/acl-devel/2005-February/001848.html	Broken Link Exploit
http://lists.debian.org/debian-kernel/2005/08/msg00238.html	Mailing List Patch
http://secunia.com/advisories/17073	Broken Link
http://secunia.com/advisories/17826	Broken Link
http://secunia.com/advisories/18056	Broken Link
http://secunia.com/advisories/18059	Broken Link
http://secunia.com/advisories/19252	Broken Link
http://www.debian.org/security/2005/dsa-921	Third Party Advisory
http://www.debian.org/security/2005/dsa-922	Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDKSA-2005:219	Broken Link
http://www.novell.com/linux/security/advisories/2005_18_kernel.html	Broken Link Patch Vendor Advisory
http://www.redhat.com/support/errata/RHSA-2005-514.html	Broken Link
http://www.redhat.com/support/errata/RHSA-2006-0144.html	Broken Link
http://www.securityfocus.com/archive/1/427980/100/0/threaded	Broken Link Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/14793	Broken Link Third Party Advisory VDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10495	Broken Link

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2005-09-06 17:03

Updated : 2024-02-16 16:53

NVD link : CVE-2005-2801

Mitre link : CVE-2005-2801

CVE.ORG link : CVE-2005-2801

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-697

Incorrect Comparison

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