CVE-2009-3001

CVSS V2 Medium 4.9 CVSS V3 None
Description
The llc_ui_getname function in net/llc/af_llc.c in the Linux kernel 2.6.31-rc7 and earlier does not initialize a certain data structure, which allows local users to read the contents of some kernel memory locations by calling getsockname on an AF_LLC socket.
Overview
  • CVE ID
  • CVE-2009-3001
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2009-08-28T15:30:00
  • Last Modified Date
  • 2018-11-16T15:40:42
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 2.6.31
cpe:2.3:o:linux:linux_kernel:2.6.31:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31:rc5:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31:rc6:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:* 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
http://www.openwall.com/lists/oss-security/2009/08/26/1 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/36126 Exploit Third Party Advisory VDB Entry
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=28e9fc592cb8c7a43e4d3147b38be6032a0e81bc Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=519305 Exploit Issue Tracking Third Party Advisory
http://jon.oberheide.org/files/llc-getsockname-leak.c Broken Link
http://secunia.com/advisories/37105 Third Party Advisory
http://www.ubuntu.com/usn/USN-852-1 Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/52732 Third Party Advisory VDB Entry
http://www.exploit-db.com/exploits/9513 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2009-3001
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3001
History
Created Old Value New Value Data Type Notes
2022-05-10 17:52:23 Added to TrackCVE