National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-0296 Detail

Current Description

The encode_name macro in misc/mntent_r.c in the GNU C Library (aka glibc or libc6) 2.11.1 and earlier, as used by ncpmount and mount.cifs, does not properly handle newline characters in mountpoint names, which allows local users to cause a denial of service (mtab corruption), or possibly modify mount options and gain privileges, via a crafted mount request.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.2 HIGH
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://frugalware.org/security/662
http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html
http://seclists.org/fulldisclosure/2019/Jun/18
http://security.gentoo.org/glsa/glsa-201011-01.xml
http://securitytracker.com/id?1024043
http://sourceware.org/git/?p=glibc.git;a=commit;h=ab00f4eac8f4932211259ff87be83144f5211540
http://www.debian.org/security/2010/dsa-2058
http://www.mandriva.com/security/advisories?name=MDVSA-2010:111
http://www.mandriva.com/security/advisories?name=MDVSA-2010:112
http://www.redhat.com/support/errata/RHSA-2011-0412.html
http://www.securityfocus.com/archive/1/520102/100/0/threaded
http://www.ubuntu.com/usn/USN-944-1
http://www.vmware.com/security/advisories/VMSA-2011-0012.html
http://www.vupen.com/english/advisories/2010/1246 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0863
https://bugzilla.redhat.com/show_bug.cgi?id=559579
https://exchange.xforce.ibmcloud.com/vulnerabilities/59240
https://lists.opensuse.org/opensuse-security-announce/2010-10/msg00007.html
https://seclists.org/bugtraq/2019/Jun/14

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:gnu:glibc:2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.1.1.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.1.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.3.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.3.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.3.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.3.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.3.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.3.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.10.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:2.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.11.1


Change History

7 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-0296
NVD Published Date:
06/01/2010
NVD Last Modified:
06/13/2019