CVE-2011-2909

CVSS V2 Medium 4.9 CVSS V3 None
Description
The do_devinfo_ioctl function in drivers/staging/comedi/comedi_fops.c in the Linux kernel before 3.1 allows local users to obtain sensitive information from kernel memory via a copy of a short string.
Overview
  • CVE ID
  • CVE-2011-2909
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2014-02-15T14:57:07
  • Last Modified Date
  • 2023-02-13T04:32:09
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 3.0.44
cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0:rc5:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0:rc6:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0:rc7:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.35:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.36:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.37:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.38:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.39:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.40:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.41:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.42:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.43:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:N/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.9
References
Reference URL Reference Tags
https://github.com/torvalds/linux/commit/819cbb120eaec7e014e5abd029260db1ca8c5735
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=819cbb120eaec7e014e5abd029260db1ca8c5735
https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.1.bz2
http://www.openwall.com/lists/oss-security/2011/08/12/1
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-2909
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2909
History
Created Old Value New Value Data Type Notes
2022-05-10 10:38:05 Added to TrackCVE
2022-12-01 21:55:36 2014-02-15T14:57Z 2014-02-15T14:57:07 CVE Published Date updated
2022-12-01 21:55:36 2014-02-18T18:19:53 CVE Modified Date updated
2022-12-01 21:55:36 Analyzed Vulnerability Status updated
2023-02-13 05:06:26 2023-02-13T04:32:09 CVE Modified Date updated
2023-02-13 05:06:26 Analyzed Modified Vulnerability Status updated