CVE-2016-9804

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
In BlueZ 5.42, a buffer overflow was observed in "commands_dump" function in "tools/parser/csr.c" source file. The issue exists because "commands" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame "frm->ptr" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.
Overview
  • CVE ID
  • CVE-2016-9804
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2016-12-03T06:59:09
  • Last Modified Date
  • 2016-12-07T19:29:31
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:bluez:bluez:5.42:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • LOW
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://www.spinics.net/lists/linux-bluetooth/msg68892.html Exploit Third Party Advisory
http://www.securityfocus.com/bid/94652 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-9804
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9804
History
Created Old Value New Value Data Type Notes
2022-05-10 09:58:11 Added to TrackCVE
2022-12-02 12:16:03 2016-12-03T06:59Z 2016-12-03T06:59:09 CVE Published Date updated
2022-12-02 12:16:03 2016-12-07T19:29:31 CVE Modified Date updated
2022-12-02 12:16:03 Analyzed Vulnerability Status updated