National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2012-0870 Detail

Current Description

Heap-based buffer overflow in process.c in smbd in Samba 3.0, as used in the file-sharing service on the BlackBerry PlayBook tablet before 2.0.0.7971 and other products, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a Batched (aka AndX) request that triggers infinite recursion.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.9 HIGH
Vector: (AV:A/AC:M/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 5.5


Access Vector (AV): Local_Network
Access Complexity (AC): Medium
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://btsc.webapps.blackberry.com/btsc/search.do?cmd=displayKC&docType=kc&externalId=KB29565 Patch Vendor Advisory
http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00009.html
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00014.html
http://support.apple.com/kb/HT5281
http://www.ubuntu.com/usn/USN-1374-1
https://bugzilla.redhat.com/show_bug.cgi?id=795509 Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/73361

Technical Details

Vulnerability Type (View All)

  • Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:samba:samba:3.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:h:rim:blackberry_playbook_tablet:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0.7.2942:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0.7.3312:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0.8.4985:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:1.0.8.6067:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:rim:blackberry_playbook_os:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.0


Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-0870
NVD Published Date:
02/23/2012
NVD Last Modified:
10/30/2018