National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-0427 Detail

Description

sudo 1.6.x before 1.6.9p21, when the runas_default option is used, does not properly set group memberships, which allows local users to gain privileges via a sudo command.

Source:  MITRE      Last Modified:  02/25/2010

Quick Info

CVE Dictionary Entry:
CVE-2010-0427
Original release date:
02/25/2010
Last revised:
09/18/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:
4.4 MEDIUM
Vector:
(AV:L/AC:M/Au:N/C:P/I:P/A:P) (legend)
Impact Subscore:
6.4
Exploitability Subscore:
3.4
CVSS Version 2 Metrics:
Access Vector:
Locally exploitable
Access Complexity:
Medium
Authentication:
Not required to exploit
Impact Type:
Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (03/02/2010)

This issue was addressed in Red Hat Enterprise Linux 5 via: https://rhn.redhat.com/errata/RHSA-2010-0122.html It did not affect the versions of the sudo packages as shipped with Red Hat Enterprise Linux 3 and 4.

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
ftp://ftp.sudo.ws/pub/sudo/sudo-1.6.9p21.patch.gz Patch External Source CONFIRM ftp://ftp.sudo.ws/pub/sudo/sudo-1.6.9p21.patch.gz
http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00004.html External Source SUSE SUSE-SR:2010:006
http://securitytracker.com/id?1023658 External Source SECTRACK 1023658
http://sudo.ws/repos/sudo/rev/aa0b6c01c462 External Source CONFIRM http://sudo.ws/repos/sudo/rev/aa0b6c01c462
http://wiki.rpath.com/Advisories:rPSA-2010-0075 External Source CONFIRM http://wiki.rpath.com/Advisories:rPSA-2010-0075
http://www.debian.org/security/2010/dsa-2006 External Source DEBIAN DSA-2006
http://www.gentoo.org/security/en/glsa/glsa-201003-01.xml External Source GENTOO GLSA-201003-01
http://www.gratisoft.us/bugzilla/attachment.cgi?id=255 Exploit External Source CONFIRM http://www.gratisoft.us/bugzilla/attachment.cgi?id=255
http://www.gratisoft.us/bugzilla/show_bug.cgi?id=349 External Source CONFIRM http://www.gratisoft.us/bugzilla/show_bug.cgi?id=349
http://www.openwall.com/lists/oss-security/2010/02/23/4 External Source MLIST [oss-security] 20100223 CVE assignment notification -- CVE-2010-0427 -- sudo fails to reset group permissions if runas_default set
http://www.openwall.com/lists/oss-security/2010/02/24/5 External Source MLIST [oss-security] 20100224 Re: CVE assignment notification -- CVE-2010-0427 -- sudo fails to reset group permissions if runas_default set
http://www.securityfocus.com/archive/1/archive/1/514489/100/0/threaded External Source BUGTRAQ 20101027 rPSA-2010-0075-1 sudo
http://www.sudo.ws/cgi-bin/cvsweb/sudo/set_perms.c.diff?r1=1.30.2.7&r2=1.30.2.8 External Source CONFIRM http://www.sudo.ws/cgi-bin/cvsweb/sudo/set_perms.c.diff?r1=1.30.2.7&r2=1.30.2.8
http://www.ubuntu.com/usn/USN-905-1 External Source UBUNTU USN-905-1
https://bugzilla.redhat.com/show_bug.cgi?id=567622 External Source CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=567622
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10946 External Source OVAL oval:org.mitre.oval:def:10946
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7216 External Source OVAL oval:org.mitre.oval:def:7216

References to Check Content

Identifier:
oval:org.mitre.oval:def:10946
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:10946
Identifier:
oval:org.mitre.oval:def:7216
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:7216

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:todd_miller:sudo:1.6:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.1:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.2:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.3:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.3_p1:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.3_p2:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.3_p3:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.3_p4:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.3_p5:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.3_p6:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.3_p7:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.4_p1:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.4_p2:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.5:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.5_p1:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.5_p2:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.6:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.7:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.7_p5:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.8:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.8_p1:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.8_p5:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.8_p8:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.8_p9:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.8_p12:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.9_p17:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.9_p18:*:*:*:*:*:*:*
cpe:2.3:a:todd_miller:sudo:1.6.9_p19:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History 2 change records found - show changes