CVE-2011-1044

CVSS V2 Low 2.1 CVSS V3 None
Description
The ib_uverbs_poll_cq function in drivers/infiniband/core/uverbs_cmd.c in the Linux kernel before 2.6.37 does not initialize a certain response buffer, which allows local users to obtain potentially sensitive information from kernel memory via vectors that cause this buffer to be only partially filled, a different vulnerability than CVE-2010-4649.
Overview
  • CVE ID
  • CVE-2011-1044
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2011-02-18T20:00:09
  • Last Modified Date
  • 2020-08-12T19:39:24
Weakness Enumerations
CWE URL
CWE-909 http://cwe.mitre.org/data/definitions/909.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 2.6.37
cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_eus:5.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server_aus:5.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7182afea8d1afd432a17c18162cc3fd441d0da93 Patch Vendor Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37 Broken Link
https://bugzilla.redhat.com/show_bug.cgi?id=667916 Issue Tracking Patch Third Party Advisory
http://www.securityfocus.com/bid/46488 Third Party Advisory VDB Entry
http://rhn.redhat.com/errata/RHSA-2011-0927.html Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/65563 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-1044
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1044
History
Created Old Value New Value Data Type Notes
2022-05-10 17:22:51 Added to TrackCVE