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Vulnerability Details : CVE-2011-1010

Buffer overflow in the mac_partition function in fs/partitions/mac.c in the Linux kernel before 2.6.37.2 allows local users to cause a denial of service (panic) or possibly have unspecified other impact via a malformed Mac OS partition table.
Publish Date : 2011-03-01 Last Update Date : 2020-08-12
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- CVSS Scores & Vulnerability Types

CVSS Score
4.9
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceOverflow
CWE ID 120

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat low
4.9
AV:L/AC:L/Au:N/C:N/I:N/A:C 2011-02-22 2011-02-17
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- Related OVAL Definitions

Title Definition Id Class Family
CVE-2011-1010 oval:org.opensuse.security:def:20111010 unix
DEPRECATED: ELSA-2011-0429 -- kernel security and bug fix update (important) oval:org.mitre.oval:def:28175 unix
DEPRECATED: ELSA-2011-0542 -- Oracle Linux 6.1 kernel security, bug fix and enhancement update (important) oval:org.mitre.oval:def:27470 unix
DSA-2264-1 linux-2.6 -- privilege escalation/denial of service/information leak oval:org.mitre.oval:def:12997 unix
ELSA-2011-2014 -- Oracle Linux 6 Unbreakable Enterprise kernel security fix update (important) oval:org.mitre.oval:def:28005 unix
ELSA-2011:0429: kernel security and bug fix update (Important) oval:org.mitre.oval:def:23096 unix
ELSA-2011:0542: Red Hat Enterprise Linux 6.1 kernel security, bug fix and enhancement update (Important) oval:org.mitre.oval:def:23682 unix
RHSA-2011:0429: kernel security and bug fix update (Important) oval:com.redhat.rhsa:def:20110429 unix
RHSA-2011:0429: kernel security and bug fix update (Important) oval:org.mitre.oval:def:21105 unix
RHSA-2011:0542: Red Hat Enterprise Linux 6.1 kernel security, bug fix and enhancement update (Important) oval:com.redhat.rhsa:def:20110542 unix
RHSA-2011:0542: Red Hat Enterprise Linux 6.1 kernel security, bug fix and enhancement update (Important) oval:org.mitre.oval:def:21647 unix
VMware ESX third party updates for Service Console packages glibc and dhcp oval:org.mitre.oval:def:20410 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2011-1010

# Product Type Vendor Product Version Update Edition Language
1 OS Linux Linux Kernel * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Linux Linux Kernel 1

- References For CVE-2011-1010

http://secunia.com/advisories/46397
SECUNIA 46397
https://exchange.xforce.ibmcloud.com/vulnerabilities/65643
XF kernel-map-dos(65643)
http://www.securityfocus.com/archive/1/520102/100/0/threaded
BUGTRAQ 20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console
http://www.vmware.com/security/advisories/VMSA-2011-0012.html CONFIRM
http://www.securityfocus.com/bid/46492
BID 46492 Linux Kernel Validate 'map_count' Variable Local Security Bypass Vulnerability Release Date:2011-10-25
http://securityreason.com/securityalert/8115
SREASON 8115
http://openwall.com/lists/oss-security/2011/02/22/15
MLIST [oss-security] 20110222 Re: CVE request: kernel: fs/partitions: validate map_count in mac partition tables
http://www.securitytracker.com/id?1025126
SECTRACK 1025126
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fa7ea87a057958a8b7926c1a60a3ca6d696328ed CONFIRM
http://www.securityfocus.com/archive/1/516615/100/0/threaded
BUGTRAQ 20110223 [PRE-SA-2011-01] Multiple Linux kernel vulnerabilities in partition handling code of LDM and MAC partition tables
http://openwall.com/lists/oss-security/2011/02/22/11
MLIST [oss-security] 20110222 Re: CVE request: kernel: fs/partitions: validate map_count in mac partition tables
http://openwall.com/lists/oss-security/2011/02/22/3
MLIST [oss-security] 20110222 CVE request: kernel: fs/partitions: validate map_count in mac partition tables
http://www.pre-cert.de/advisories/PRE-SA-2011-01.txt
https://bugzilla.redhat.com/show_bug.cgi?id=679282 CONFIRM
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37.2 CONFIRM

- Metasploit Modules Related To CVE-2011-1010

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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