CVE-2011-4914

CVSS V2 Medium 6.4 CVSS V3 None
Description
The ROSE protocol implementation in the Linux kernel before 2.6.39 does not verify that certain data-length values are consistent with the amount of data sent, which might allow remote attackers to obtain sensitive information from kernel memory or cause a denial of service (out-of-bounds read) via crafted data to a ROSE socket.
Overview
  • CVE ID
  • CVE-2011-4914
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2012-06-21T23:55:02
  • Last Modified Date
  • 2023-02-13T00:22:19
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 2.6.38.8
cpe:2.3:o:linux:linux_kernel:2.6.38:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38:rc5:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38:rc6:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38:rc7:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38:rc8:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.38.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:novell:suse_linux_enterprise_server:10.0:sp4:*:*:ltss:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 4.9
References
Reference URL Reference Tags
http://www.openwall.com/lists/oss-security/2011/12/28/2
https://bugzilla.redhat.com/show_bug.cgi?id=770777 Issue Tracking VDB Entry
https://github.com/torvalds/linux/commit/e0bccd315db0c2f919e7fcf9cb60db21d9986f52 Exploit Patch
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e0bccd315db0c2f919e7fcf9cb60db21d9986f52 Patch
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 Broken Link
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-4914
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4914
History
Created Old Value New Value Data Type Notes
2022-05-10 10:14:26 Added to TrackCVE
2023-02-13 01:03:52 2023-02-13T00:22:19 CVE Modified Date updated
2023-02-13 01:03:52 Analyzed Modified Vulnerability Status updated